U.S. PATENT AND TRADEMARK OFFICE
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U.S. Patent Classification System - Classification Definitions
as of June 30, 2000
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Class 052
STATIC STRUCTURES (E.G., BUILDINGS)
Class Definition:
This is the residual class for static structures. It includes
on site erected structures generally identified by terms such
as: civil engineering, public works, shelter, housing,
buildings or masts and other related components used in such
structures, e.g., panels, beams, columns. etc. Also, included
are selected structurally similar components, such as, table
top panels, poles, posts, window sash elements or door panels
even though not disclosed as specialized as components of a
building structure. Also, are included processes, machines
and implements used in the construction of such structures
which are not elsewhere provided for.
SEE OR SEARCH THIS CLASS, SUBCLASS:
27 see the (1) Note, for exemplary classes and subclasses
that provide for an article or article support installed in
means forming an enclosure or part thereof.
198 see the search class reference to Class 454 for a
ventilating structure with air directing or controlling
features other than mere windows.
204.1 for a structure having defined structure outlining a
passageway which traverses a barrier (e.g., wall), said
passageway is designed for a means which allows access of
light, air, people, or a pet and see the attached search
notes to this subclass definition.
REFERENCES TO OTHER CLASSES
SEE OR SEARCH CLASS:
14, Bridges, appropriate subclasses for nonmasonry or
nonconcrete static structure specialized to carrying traffic
across a space between supports.
34, Drying and Gas or Vapor Contact With Solids, appropriate
subclasses, particularly 201 for houses and kilns having
means for drying and/or gas or vapor contact with solids, and
subclass 237 for reticulated floors for distributing a drying
medium.
47, Plant Husbandry, for buildings having features
specialized to the care, treatment and support of the growth
of plants.
49, Movable or Removable Closures, for closure panels mounted
for movement or removal including support means for such
closures having features providing for such movement or
removal of a closure panel. This class (52) takes panels, per
se, (1) even though defined as doors or windows, (2)
structure defining an opening through a barrier, (3)
structure having a feature for movement or removal of a panel
section for purposes of repair or assembly or disassembly,
(4) a transparent panel (window) with means to treat the
panel not elsewhere provided for and (5) a building or
barrier with a movable closure and having an additional
feature other than one merely forming an enclosure or support
for the movable closure. See Subclass References to Current
Class, above, regarding a structure having defined structure
outlining a passageway which traverses a barrier (e.g.,
wall).
105, Railway Rolling Stock, appropriate subclass, for a
vehicle specialized to use as railway rolling stock,
particularly subclass 375 and 422 for floors, and subclasses
396+ for car framing and structure. In general, structure
forming a box-like enclosure of general application is in
Class 52, even though defined as a "vehicle body" or the
like. Also a vehicle body with a feature for conversion from
a vehicle to a static structure is also in Class 52, e.g., a
vehicle with ground engaging braces or guys.
109, Safes, Bank Protection, or a Related Device, appropriate
subclasses, for a static structure of a building combined
with devices provided for in Class 109, i.e., means resisting
attack which do more than merely contribute to structural
strength, particularly 78 for wall structure with specific
penetration resistant features.
110, Furnaces, appropriate subclasses for furnace structure
with features specialized to furnace operation, e.g., 297
for a furnace provided with fluid supply structure; subclass
308 for fluid heater wall structure; subclasses 331+ for
furnace arch or roof structure; subclasses 336+ for furnace
wall structure; and subclasses 338+ for furnace brick
structure. The mere recitation of a refractory, coated or
oxidizably coated refractory, is not considered a recitation
of a feature specialized to furnace operation. See the
search notes to other classes in References to Other Classes,
herein.
114, Ships, particularly 65 for a structure specialized to a
ship and see the search note for Railway Rolling Stock, in
References to Other Classes, herein.
119, Animal Husbandry, subclass 301, 302+, 311+, 329+, 400+,
and 416+ for enclosures having significant structure or
combined with a feature for that class.
122, Liquid Heaters and Vaporizers, subclass 6 and 494 for
furnace structure combined with tubes for liquid to be
heated.
126, Stoves and Furnaces, appropriate subclasses for a
structure with features peculiar to that class, particularly
144 for fire pots and linings, and see the search note for
Furnaces, in References to Other Classes, herein.
135, Tent, Canopy, Umbrella, or Cane. The line is: Class 52
takes: (1) structures which are strengthened or shaped by
fluid pressure (see subclass 2.11 ), (2) an in situ erected
enclosure or shelter having as a component thereof a rigidly
framed prefabricated panel even though it may have flexible
surfacing (see subclass 63) and (3) certain covers which are
entirely supported by an article or pile of material (see
subclasses 3+) and (4) other in situ erected type rigid
buildings. Class 135 takes other portable covers, or shelters
surfaced with flaccid material, whether hand or earth
supported.
138, Pipes and Tubular Conduits. The line between Class 52
and Class 138 is: Class 52 takes rigid tubular structures
specialized to use as or in an in situ erected static
structure, e.g., (1) a tubular structure of like components
(modules) juxtaposed in an axial direction, (2) a curved
segment, e.g., a curved cast arch or a curved module per se,
(3) a module having intersecting passages, (4) a module
having a through passage and a joint forming feature on at
least one end surface intersecting said passage, (5) a
tubular structure with means projecting from the wall thereof
having a rigidifying function other than merely forming the
tube, e.g., a tube with means to support a structural
component or (6) an open-work load-bearing tube such as a box
girder, mast, etc. Class 138 takes a tubular structure of
more general application, e.g., (1) a tubular structure
forming a clear through passage which is only defined by a
cross-section normal to a longitudinal axis, (2) a flexible
(nonrigid) tubular structure or (3) a tubular structure
having reinforcement generally conforming to and embedded in
or applied to the wall thereof to increase the strength of
the tube rather than to adapt it for use as a load-bearing
component of a building component.
160, Flexible or Portable Closure, Partition, or Panel. The
line is: Class 160, takes: (a) Closures and other panel units
utilizing flexible sheet material or fabrics to constitute
the panel portion. (b) Closures and panel units made of
plural strips, slabs or panels interconnected with one
another for relative motion. (c) Closures and panel units of
either or both types (a) and (b) combined with closures or
panel units of other types. Class 52 takes: (1) rigid panels
or (2) plural panels with a flexible section forming an
enclosure. As to (a) above, the subject matter, if claimed
generically or defining Class 160 subject matter, is placed
in Class 160.
165, Heat Exchange, 53 for a heat exchanger related to a
wall, ceiling or floor which heat exchanger is defined as
more than a mere heating or cooling duct within a barrier.
174, Electricity: Conductors and Insulators, appropriate
subclass for a pole, post or anti-inductive shield, e.g.,
building having defined a feature specialized to such use,
e.g., conductor, insulator or means supporting it or a
barrier or enclosure having means forming a conductive path
between components, particularly 35 for anti-inductive
shields.
181, Acoustics, particularly subclass 30 and 284+ for a
panel having a physical configuration or relationship of
components, peculiar to the attenuation of sound. This class
takes such a panel combined with an additional feature for a
static building structure, e.g., means for mounting them to
form an enclosure or barrier.
182, Fire Escape, Ladder, or Scaffold, for (1) ladder, i.e.,
stairs without risers except helical stairs, (2) ladder or
scaffold attached to a building where only sufficient
structure to attach the ladder or scaffold is defined, (3)
ladder, scaffold or tower with a platform which in use is
intended to support a person and (4) structure with
additional features specialized to escaping from a building.
202, Distillation: Apparatus, 222 for structural features
peculiar to a thermolytic distillation retort.
220, Receptacles, appropriate subclasses for a portable type
container especially 1.5, 3.2+, 216, 484, 565+, and 581+ and
also other containers made of other materials not
specifically provided for in other container classes.
238, Railways: Surface Track, 84 for a plastic, e.g.,
concrete, railway tie.
244, Aeronautics, 117 for an aircraft structure having a
defined feature specialized to Class 244 and see the search
note for Railway Rolling Stock, in References to Other
Classes, herein.
249, Static Molds, for molds in which the form panels are
removed after molding and see the reference in subclass 1
and 213 of Class 249.
250, Radiant Energy, subclass 517.1 for a ray energy
shielding structure having defined features specialized for
such use.
256, Fences, for a structure having features peculiar to such
use, particularly fences limited structurally to a definite
height or posts having features for retaining fence wires or
rails.
266, Metallurgical Apparatus, appropriate subclasses,
particularly 280 for an apparatus having structure with a
feature specialized to such use, e.g., a leak proof furnace
bottom construction, blast furnace bell cover, localized
lining or oxidizable blocks, oxidizable devices between
refractory blocks, etc., and see the above reference to Class
110.
296, Land Vehicles: Bodies and Tops, appropriate subclasses
for an enclosure having a feature specialized to use as or
with land vehicles and see the search note for Railway
Rolling Stock, in References to Other Classes, herein.
312, Supports: Cabinet Structure, for a construction forming
an enclosure which as an entity is portable, i.e., merely
rests on a surface in its use position as distinct from a
structure for Class 52 which is generally assembled at the
job site. See also Subclass References to the Current Class,
above, for the location of a discussion of exemplary classes
and subclasses that provide for an article or article support
installed in means forming an enclosure or part thereof.
396, Photography, 1 for a specialized photos:graphic
studio.
403, Joints and Connections, for joints or junctures formed
by members connected together at a single locus of more
general application. Class 52 takes joints specialized to use
in constructions generally identified by terms such as:
housing, public works or civil engineering, e.g., rigid
module or panel joints. In interpreting this line the
following exemplary subject matter is in Class 52; (1) a
system of physical connected joints forming a load bearing
construction or accommodating itself to a transverse loading,
e.g., a truss frame or a composite or tapered shaft; (2)
connected rigid panels or modules having integral or
permanently attached modifications on plural edges thereof
for repetitious edge-to-edge connection, (3) a rigid panel
connected by or to elongated rigid load resisting members,
e.g., studs, columns, etc., in generally parallel planes, (4)
rigid panels held in a fixed relationship to each other or to
a sub-structure by a plurality of mechanical connectors, (5)
a composite structure having a specified feature for
receiving an impaling type fastener, e.g., a nailing beam or
panel, (6) rigid panels with edge portions lapped so their
edges lie in different planes, (7) rigid panels having a
bridger strip overlying their edge juncture and (8) joined
components incorporating an adjunct having a Class 52
function, e.g., a joint with means for retaining an external
dissimilar element, e.g., a panel.
404, Road Structure, Process, or Apparatus, appropriate
subclasses for road structure limited to highway or walkway
use. Structure of general utility, and particularly where
Class 52 provides a specific subclass locus for such
structure - is classified in Class 52.
405, Hydraulic and Earth Engineering, 15 for bank, shore, or
bed protecting structures (e.g., revetments, breakwaters,
etc.); subclasses 52+ for fluid control structures (dams,
dikes, canals, channels, etc.); subclasses 132+ for
underground shaft and tunnel construction; subclasses 195.1+
for miscellaneous static marine structures; subclasses 229+
for foundations not provided for elsewhere; and subclasses
258+ for earth treating or control structures (e.g.,
retaining walls, sheet piles, etc.).
410, Freight Accommodation on Freight Carrier, 129 for load
bracing panels or movable or removable bulkheads.
428, Stock Material or Miscellaneous Articles, for a stock
material product or article of that class not having either a
physical feature for cooperation with another panel structure
or mechanical means for connecting plural components of the
panel, and see Lines With Other Classes and Within This
Class, in the main definition of Class 428.
432, Heating, 247 for chamber structure specialized to
heating, and see the search note for Furnaces, in References
to Other Classes, herein.
446, Amusement Devices: Toys, 85 for construction toys; and
subclasses 476+ for toy buildings.
454, Ventilation, for buildings having means for directing
air in a desired internal path or including air flow
compelling means and see Subclass References to the Current
Class, above, regarding a ventilating structure with air
directing or controlling features other than mere windows.
607, Surgery: Light, Thermal, and Electrical Application, 81
for a cabinet having features for treating a patient by
light, heat, or electrical effects.
GLOSSARY:
ARCHITRAVE
The finish around and extending away from a door or window
opening.
BACKER
Means forming an extended surface against which a settable
material is cast, e.g., troweled, spread, poured etc., the
material when set forming a wear surface or facing.
BARRIER
A construction forming an extended indefinite surface
preventing or inhibiting the passage of persons or things,
e.g., wall, ceiling, floor, roof or cover.
BLOCK
A module whose depth is substantial relative to its length
and height and which in use forms a stable load-bearing
member.
COVER
Generally synonymous with "roof" but used where "roof" in
some instances may be inapt, e.g., a covering supported by an
article, a canopy, a man-hole closure, etc.
DISPARATE ARTICLE
An article which does not form an essential component of a
building construction of plural components, but is in the
nature of an adjunct having no essential load-bearing,
supporting, joining or protective function.
ENCLOSURE
Means surrounding an area or volume to be occupied by
persons, animals or goods.
ENTRANCE
An opening for persons or things, but not for a fluid or a
mass of particles having a fluid like characteristic.
FACER OR FACING (SEE MODULE)
An element or structure which (1) forms an exposed surface
section of a barrier or (2) the panel held by a frame, a
framing element or an elongated sustainer, e.g., the movable
closure part of a door or window. In the latter respect it
differs from a module in that it is not used in repetition to
form an extended surface.
FLASHING
Thin sheet of material covering or extending into a joint to
deflect liquid from the joint.
LOAD-BEARING
A construction or component which is sufficiently strong and
rigid to act as the primary support for other constructions
or components against gravity or to resist transverse loading
(see sustainer).
MODULAR
A construction utilizing modules.
MODULE
A component of building construction, usually designated by
terms such as; brick, block, slab, panel, tile, sheet,
precast monolith, etc., which when assembled in repetitious
juxtaposition with other such preformed shapes (with or
without interposed connecting means or material) define a
surface of a construction, e.g., of a wall, ceiling or
floor.
MONOLITH
A structure erected in situ by casting a water-settable
composition, e.g., plaster or concrete.
PANEL (SEE MODULE)
The term panel is used to denote a thin rigid sheetlike
structure which may not be disclosed as used repetitiously,
e.g., table top or pane.
PORTAL
Structure defining an opening through a barrier for the
passage of light, air, persons or things, e.g., the framing
for a door or a window opening.
PREFORM OR PRESHAPE
A component of a building construction which is in completed
form before its use at the job site. (Compare Module).
REBAR
An art term for a concrete reinforcing rod. A rebar chair is
a device for spacing a rebar from a concrete form.
REINFORCEMENT, EMBEDDED
A body placed within and covered by a cast material or a
foraminous member wherein the holes are filled by a cast
material.
REVEAL
The sides of a door or window opening between the faces of
the barrier.
ROOF (SEE COVER)
A rigid cover extending above and supported by the uppermost
termini of walls or columns.
SETTABLE MATERIAL
A component which is applied or formed in a fluent condition
but sets or hardens in the final product, e.g., concrete,
cement or plaster.
SHAFT (SEE SUSTAINER)
A member which has a limited closed periphery and which is
greatly elongated relative to its length. It is generic to
"sustainer" in that it may not have a load bearing function.
SPECIFIED
The subclass definition must be referred to.
STIFFENER
Means embedded in cast material or extending between
sustainers or load bearing components which act to strengthen
a construction in contradistinction to acting as a primary
loadbearing or bend-resisting member.
SUSTAINER
A rigid member or construction having a limited closed
periphery which is (1) greatly elongated relative to any
lateral dimension (2) resists transverse loading and (3)
supports or retains other components of a building
construction, e.g., stud, joist, beam, or column.
TENDON
A tensioned strandlike component of a unit which places the
principal part of the unit under compression.
TILE
A thin, relatively rigid module which when applied
repetitiously in edge-to-edge relationship to a backing
surface forms an exposed facing
SUBCLASSES
Subclass:
1
This subclass is indented under the class definition.
Structure comprising means to sense a condition and to
exercise a control operation of a structure or component
thereof in response to said condition.
SEE OR SEARCH CLASS:
137, Fluid Handling, 67 for a destructible or deformable
control of a fluid device and subclass 468 for a residual
thermal responsive valve.
138, Pipes and Tubular Conduits, 26 for such a device with a
pressure compensator.
169, Fire Extinguishers, 56 for condition responsive control
of an extinguishing system and subclass 42 for a fusible
connection, per se.
454, Ventilation, 70, 75, 229, 238, 239, 255, 256, and 340
for automatic control of ventilating systems.
Subclass:
2.11
SHAPED OR STRENGTHENED BY FLUID PRESSURE:
This subclass is indented under the class definition.
Structure in which a totally enclosed fluid is utilized to
shape, support, or strengthen a building structure or
component.
(1) Note. The following exemplary locations are noted as
providing for or including structure involving the use of an
inflating fluid:
SEE OR SEARCH THIS CLASS, SUBCLASS:
3 for an article or material supported cover.
63 for an enclosure which includes a flaccid, nonmetallic,
or foraminous surfacing.
115 for a fluid pressure actuated, relatively movable shaft
assembly.
204.52 for a passage between the internal volume of a double
pane panel and the ambient, which passage may be plugged and
the internal volume pressurized.
SEE OR SEARCH CLASS:
4, Baths, Closets, Sinks, and Spittoons, subclass 499 for an
air inflatable or air supported covering for a pool, or
subclass 588 for an inflatable bath tub for an infant.
5, Beds, 449 for an inflatable mattress or cushion.
49, Movable or Removable Closures, subclass 477.1 inflatable
or fluid pressure responsive closure seal.
92, Expansible Chamber Devices, 34 for a bellows-type,
expansible chamber or subclasses 89+ for a collapsible
chamber wall portion (e.g., hinged, flexible wall, etc.).
128, Surgery, subclass 118.1 for an inflatable pad to press
against a human body as part of a method or apparatus of
doing a diagnostic test or subclass 865 for an inflatable or
expandable ear protector.
138, Pipes and Tubular Conduits, subclass 93 for an
inflatable closure or plug for a pipe.
152, Resilient Tires and Wheels, 450 for a pneumatic tire or
inner tube.
156, Adhesive Bonding and Miscellaneous Chemical Manufacture,
145 for a method of encapsulating permanently fluent
material in hollow or porous lamina or filling of space
between adhered laminae, subclass 156 for a method of using
fluid pressure to prevent collapse of hollow structure during
assembly and/or joining, or subclass 286 for a method of
using direct application of vacuum or fluid pressure during
bonding to remove gas from between assembled laminae.
166, Wells, subclass 187 for a packer or plug expanded by
confined fluid from a central chamber, pump, or plunger.
220, Receptacles, subclass 232 for a receptacle having a
closure that includes an inflatable gasket or packing.
244, Aeronautics, subclass 5 for a heavier-than-air aircraft
that has its weight diminished by buoyant gas, subclasses 24+
for aircraft that is lighter than air, subclass 98 for a gas
bag inflation control for a lighter-than-air aircraft, or
subclass 128 lighter-than-air aircraft gas cell construction
and arrangement.
254, Implement or Apparatus for Applying Pushing or Pulling
Force, 93 pushing and pulling implements actuated by fluid
pressure.
267, Spring Devices, 64.11 for a spring device for a vehicle
that uses compressible fluid.
273, Amusement Devices: Games, 65 for an inflatable football
or basketball.
277, Seal for a Joint or Juncture, for a generic sealing
means or process, 331 for an inflatable packer for well
apparatus, subclass 583 for a dynamic circumferential
contacting inflatable seal or seal biased by an inflatable
member, subclass 605 for a hollow, fluid filled or inflatable
static contacting seal for a pipe, conduit, or cable, or
subclass 646 for an inflatable static contact seal for other
than an internal combustion engine, or pipe, conduit, or
cable.
383, Flexible Bags, subclass 3 for an inflatable bag.
441, Buoys, Rafts, and Aquatic Devices, 40 for an inflatable
raft or subclasses 90+ for a personal water rescue or life
protecting flotation device including mechanical inflation
means.
446, Amusement Devices: Toys, 220 for an inflatable toy.
450, Foundation Garments, subclass 38 for a device designed
to fit a breast or chest (e.g., brassieres, etc.) of a human
body to protect, compress, support, restrain, or alter its
configuration including inflatable or liquid-containing
chambers.
600, Surgery, subclass 31 for an implanted urinary or
colonic incontinent device or treatment (e.g., artificial
sphincters, etc.) having fluid actuated occluding means
(e.g., inflatable cuff, etc.) for a human body.
604, Surgery, 96.01 for treating material introduced or
removed through a conduit, holder, or implantable reservoir
inserted in a human body orifice and inflated in a human body
(e.g., inflatable nozzle, dilator, balloon catheter,
occluder, etc.).
606, Surgery, 191 for an internal pressure applicator (e.g.,
dilator) that is inflatable or expandable by fluid or
subclass 202 for a pneumatic cuff external pressure
applicator.
Subclass:
2.12
Loading dock doorway seal:
This subclass is indented under subclass 2.11. Structure
wherein the building structure or component comprises one or
more tubular members, which members are mounted around at
least a substantial part of the periphery of an opening
defining a passage into and out of a building (e.g., a
warehouse) and which will, when inflated, perform a sealing
and cushioning function.
(1) Note. The members are intended, most commonly, to be
engaged by the rear of a body of a vehicle which is being
loaded or unloaded through the opening, the purpose being to
minimize the infiltration of outside air into the building
and the vehicle.
(2) Note. The presence or absence of a conventional closure
member for the opening is immaterial insofar as the subject
matter of this subclass is concerned.
Subclass:
2.13
Confined tubular element exerts force:
This subclass is indented under subclass 2.11. Structure
wherein the building structure or component comprises a
tubular element which is located between two, relatively
rigid members and which, when inflated, develops an outward
force against the members.
(1) Note. In some instances, both of the member are fixed,
but, in other instances, at least one of the members is
intended to have some degree of movement.
Subclass:
2.14
For sealing a closure panel:
This subclass is indented under subclass 2.13. Structure
wherein the tubular element is utilized as a seal for a
plate-like member (e.g., of glass, wood, etc.) which serves
to close a passage.
Subclass:
2.15
Form for hardenable material:
This subclass is indented under subclass 2.11. Structure
wherein the building structure or component comprises a
member, often sheetlike in nature, which is shaped by the
fluid it encloses and which, in turn, serves to shape or
support one or more elements of a building that are being
formed from material initially lacking a shape-retaining
property, but which material subsequently undergoes a change
of state and becomes relatively rigid.
(1) Note. Upon the change of state of the material, the
member often becomes superfluous, and, in some instances, is
removed.
Subclass:
2.16
Fluid pressure is subatmospheric:
This subclass is indented under subclass 2.11. Structure
wherein the enclosed fluid is at a pressure which is less
than that of the ambient air; i.e., a vacuum of one degree or
another has been established.
(1) Note. The density of certain materials can be increased
by subjecting them to a vacuum.
Subclass:
2.17
Including ingress/egress provision:
This subclass is indented under subclass 2.11. Structure
wherein the enclosure includes a system, device, element,
etc., which enables entry or exit, usually that of persons.
(1) Note. Included here is an air lock, a door, a flap,
etc.
Subclass:
2.18
Intersecting tubular elements form framework:
This subclass is indented under subclass 2.11. Structure
wherein the building structure or component comprises tubular
elements which intersect one another and which, when
inflated, form the frame members of a building.
Subclass:
2.19
Supported on rigid-walled structure:
This subclass is indented under subclass 2.11. Structure
wherein the building structure or component comprises a
sheetlike member which rests on and is affixed to the
relatively rigid walls of an open-top enclosure.
(1) Note. The member sometimes serves as an upward extension
of the enclosure, but, in other instances, is more nearly in
the nature of a cover therefor.
Subclass:
2.21
Upstanding column (e.g., mast, tower):
This subclass is indented under subclass 2.11. Structure
wherein the building structure or component comprises a
tubular member, anchored at one end, which is extended by the
fluid into a generally vertical position.
(1) Note. A structure of this subclass may be
"self-erecting".
(2) Note. A structure of this subclass may consist of a
plurality of members connected end-to-end.
Subclass:
2.22
Comprising spaced, sheetlike members and fluid chamber
therebetween:
This subclass is indented under subclass 2.11. Structure
wherein the building structure or component comprises two or
more flexible panels which are in a spaced-apart, more or
less parallel relationship with one another and which are
joined, at least along their perimeters, in a fluid-tight
manner.
Subclass:
2.23
Including subdividing elements:
This subclass is indented under subclass 2.22. Structure
wherein a plurality of elements (e.g., webs), extending more
or less transversely of, and fluid-tightly joined to, the
members are provided for dividing the chamber into a
plurality of smaller chambers.
Subclass:
2.24
Sheetlike member comprises plural, edge-joined sections:
This subclass is indented under subclass 2.11. Structure
wherein the building structure or component is a flexible
panel which is fabricated from number of smaller sections
which have been joined (e.g., by a seam) to one another,
fluid-tightly, along their perimeters.
Subclass:
2.25
Including holddown means:
This subclass is indented under subclass 2.11. Structure
wherein the building structure or component is provided with
means for securing it to an underlying object, structure or
surface.
(1) Note. Frequently, the building structure or component is
being anchored to the ground.
Subclass:
2.26
Comprising strandlike element:
This subclass is indented under subclass 2.25. Structure
wherein the hold-down means, or a component thereof,
comprises at least one elongated, nonrigid elements (e.g., a
cable, a rope, etc.).
Subclass:
3
This subclass is indented under the class definition.
Structure including means covering and supported by an
article or a body of material, which article or body of
material is not part of a static building structure, and
which is not configured for a specific article.
SEE OR SEARCH CLASS:
100, Presses, 65 for such structure compacting material
within a silo.
135, Tent, Canopy, Umbrella, or Cane, 87 for nonarticle
supported canopies.
150, Purses, Wallets, and Protective Covers, 154 for a
protective cover of flaccid material for covering, and being
supported by, a specific article, and see the Notes and the
extensive Search Class notes thereof.
220, Receptacles, 216 for a receptacle with a cover which
floats on its contents.
Subclass:
4
This subclass is indented under subclass 3. Structure
including a feature which retains the cover and penetrates
the ground or the article covered.
SEE OR SEARCH THIS CLASS, SUBCLASS:
155 for an earth piercing or expanding anchor.
Subclass:
5
This subclass is indented under subclass 3. Structure which
comprises a plurality of strips or slats fastened together by
means which allow pivoted motion of one strip or slat
relative to another.
SEE OR SEARCH THIS CLASS, SUBCLASS:
342 for openly spaced slat type lath.
SEE OR SEARCH CLASS:
160, Flexible or Portable Closure, Partition, or Panel, 218
for movably interconnected slats or strips of more general
utility.
Subclass:
6
This subclass is indented under the class definition.
Subject matter specialized to the presentation of an
attraction or accommodation of an audience group, such
specialized structure including (1) an arrangement of seats
or slopes relative to the locus of the attraction, (2) a
structure having means peculiar to the accommodation of the
audience or (3) a stage, screen or area of activities which
aid in the presentation of or serves as the locus of the
attraction.
SEE OR SEARCH THIS CLASS, SUBCLASS:
36.1 for an enclosure combined with a piece of furniture or
a fixture of more general application, e.g., a movable
platform or support even though defined as a stage or theater
seat but which is capable of use in other environments or
individual seats.
182 for a stepped structure which could as well be used as
strips, e.g., do not define seat and foot rest portions.
SEE OR SEARCH CLASS:
472, Amusement Devices, particularly 75 for an apparatus or
setting intended to be used on or in cooperation with the
stage of a theater and subclasses 92+ for a playing or
exhibition area enclosure.
Subclass:
7
This subclass is indented under subclass 6. Structure
including a movable floor or platform particularly related to
a proscenium or to a seating arrangement for viewers.
SEE OR SEARCH CLASS:
182, Fire Escape, Ladder, or Scaffold, appropriate subclass
for a platform of more general application.
Subclass:
8
This subclass is indented under subclass 6. Structure
relating to a particular arrangement of seats relative to an
enclosure or area of the presentation or attraction.
SEE OR SEARCH THIS CLASS, SUBCLASS:
6 for an outdoor theatre having traffic paths so that
vehicles are disposed in a desired arrangement and 174+ for
another structure with a traffic guiding feature.
Subclass:
9
This subclass is indented under subclass 8. Structure
including a section of seats mounted for movement with
respect to another section or to the floor upon which it
rests.
SEE OR SEARCH THIS CLASS, SUBCLASS:
183 for a mere stepped structure of more general application
having interconnected relatively movable components.
Subclass:
10
This subclass is indented under subclass 9. Structure
wherein the shifting of the section is accomplished by, or
aided by means releasing stored or generated energy, e.g.,
motor, spring, etc.
Subclass:
11
This subclass is indented under the class definition.
Subject matter which forms a cover (roof) having an edge or
forms a valley and in which there is a means located in, at
or near the edge of the valley which provides for the
drainage or discharge of liquid flowing from the upper
surface of the cover into the means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
95 for a gable or eave construction with water discharge
means for handling liquid from a subjacent area of the
cover.
SEE OR SEARCH CLASS:
248, Supports, subclass 48.1 for an eave trough support.
405, Hydraulic and Earth Engineering, 119 for a trough or
channel having no feature relating it to a roof.
Subclass:
12
This subclass is indented under subclass 11. Structure
comprising means for preventing debris from (1) entering the
eave trough or (2) entering a downspout or other structure
associated with said eave trough.
SEE OR SEARCH CLASS:
210, Liquid Purification or Separation, appropriate
subclasses, particularly 154, 459+, and 473+ for a strainer,
per se, or a strainer combined with an eave trough which does
not have any features particularly adapting it for
association with a roof.
Subclass:
13
This subclass is indented under subclass 11. Structure
wherein there is means forming a gutter located at the vertex
of two portions of a cover construction which slope towards
each other.
SEE OR SEARCH THIS CLASS, SUBCLASS:
58 for exterior type flashing.
Subclass:
14
This subclass is indented under subclass 13. Structure in
which there is means forming a second gutter on the under
side of the cover structure.
Subclass:
15
This subclass is indented under subclass 11. Structure in
which the means forming a trough is, at least in part, within
the peripheral edge of the cover.
SEE OR SEARCH THIS CLASS, SUBCLASS:
24 for cover means to retain solid material deposited on the
roof, e.g., an anti-snow slide.
Subclass:
16
This subclass is indented under subclass 11. Structure
including means forming or connected to a downspout.
SEE OR SEARCH THIS CLASS, SUBCLASS:
12 for a gutter or eave trough with strainer.
Subclass:
17
This subclass is indented under the class definition.
Structure peculiar to railway car roofs combined with means
situated in the roof under its exterior covering acting to
inhibit or retard the passage of heat, sound, vibrations,
etc.
SEE OR SEARCH THIS CLASS, SUBCLASS:
144 for a building construction with an exposed surface with
an acoustical feature, and see notes.
SEE OR SEARCH CLASS:
105, Railway Rolling Stock, 238.1 for railway rolling stock
comprising a special car body.
Subclass:
18
This subclass is indented under the class definition.
Structure wherein (1) at least one portion of the roof is
offset to form a plurality of roof surfaces at different
levels, said offset portion being substantially coextensive
with one dimension of the roof or (2) the roof surface has
distinct surfaces inclined from a common plane to form a
serrated roof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
200 for a cupola or turret construction, i.e., a small
building extending upwardly of a roof which as an entity is
within the outer periphery of a roof.
639 for a truss member of more general utility forming a
peak or curved chord.
Subclass:
19
This subclass is indented under the class definition.
Structure comprising a horizontal or inclined cover and
entrance means defining an opening for persons or objects
which pass through the cover.
Subclass:
20
This subclass is indented under subclass 19. Structure in
which the cover is supported by a wall construction enclosing
a space which is entered through the opening.
SEE OR SEARCH THIS CLASS, SUBCLASS:
131 192+, 198+, 200, 204.1+, 218, 219, 220.1+, 302.1+, and
553 for a building construction with a material (e.g., air or
water) port, duct or channel.
Subclass:
21
This subclass is indented under subclass 19. Structure
including a masonry or concrete component which is
constructed entirely of masonry or concrete.
Subclass:
22
This subclass is indented under the class definition.
Structure including means forming the uppermost exposed
surfacing of a building and having features peculiar to such
use, e.g., a ridge, arch, coping, inclined rafter, etc.,
combined with a ceiling construction which is openly spaced
from said means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
275 for a construction of laterally related modules which
form an intersection.
479 for a construction of face to face barrier sections
spaced by an internal frame or shaft.
Subclass:
23
This subclass is indented under the class definition.
Structure including a rod-like member extending over the
outside of a building structure, usually the roof, and acting
to hold such structure to the ground or substructure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
4 for an article supported cover which may utilize exterior
hold-down strands.
Subclass:
24
This subclass is indented under the class definition.
Structure including means for preventing or restraining the
movement of foreign objects or material not permanently part
of the roof; e.g., anti-slides for snow.
SEE OR SEARCH THIS CLASS, SUBCLASS:
101 for an animal, e.g., bird, blocker which is a trap,
scarer or lateral projection.
Subclass:
25
This subclass is indented under subclass 24. Structure
comprising a horizontal rod-like portion supported by a
plurality of spaced members.
SEE OR SEARCH THIS CLASS, SUBCLASS:
677 for a spacer-positioner for a rod, e.g., a support
spacer reinforcing a rod from a support.
Subclass:
26
This subclass is indented under subclass 24. Structure
comprising means to penetrate the base which supports the
means for restraining movement of foreign objects.
Subclass:
27
INCLUDING COMPONENT (E.G., WALL) DESIGNED TO RECEIVE A
DISPARATE ARTICLE HAVING DISPARATE ARTICLE MOUNTED THERETO:
This subclass is indented under the class definition.
Structure having a modification of a static structure or
component for attaching an article, in which the article is
not essential to the subject matter of this class.
(1) Note. The exemplary classes and subclasses noted here
below under "SEARCH CLASS" provide for an article or article
support installed in means forming an enclosure or part
thereof. Many classes provide for static type devices, e.g.,
supports or furniture, and take such combinations wherein no
structure is defined other than that required to accommodate
or isolate the article provided for such a class. Others take
such combinations relating to operative apparatus wherein an
operating unit or significant characteristic for such a class
is defined, e.g., electrical device or a burner, wherein the
enclosure is a furnace, a casing for a machine, a tool, etc.
Others are referred to in subclasses indented hereunder or in
the class definition of this class.
SEE OR SEARCH THIS CLASS, SUBCLASS:
6 for a building combined with an auditorium or theatre
feature.
24 for a projecting object restrainer.
57 for a finial or cresting.
73 for a cantilevered rigid barrier, e.g., rigid awnings.
101 for an animal blocker which is a trap scarer or lateral
projection.
129 through 133, for a burial vault and adjunct.
173.1 for static structures combined with subject matter
from another class.
220.1 for a service duct including an electrical conduit
within a barrier.
273 for a flexible shaped or attached floor covering.
698 for anchor or ties of more general application.
716.1 for an in situ attached channel or trim strip which
may be disclosed as enclosing a wire or pipe.
SEE OR SEARCH CLASS:
5, Beds, subclass 2.1, 10.1 and 159.1.
62, Refrigeration, 259.1.
73, Measuring and Testing, subclass 431.
89, Ordnance, subclass 36.04
104, Railways, 27.
108, Horizontally Supported Planar Surfaces, 42.
160, Flexible or Portable Closure, Partition, or Panel, 19.
174, Electricity: Conductors and Insulators, subclass 48 and
158+.
211, Supports: Racks, 87.
220, Receptacles, 3.3.
248, Supports, appropriate subclasses.
297, Chairs and Seats, 14 and 147.
312, Supports: Cabinet Structure, subclass 242, 245+, and
351.1+.
343, Communications: Radio Wave Antennas, 872.
361, Electricity: Electrical Systems and Devices, 600.
Subclass:
27.5
With a telephone (e.g., booth or stand):
This subclass is indented under subclass 27. Static
structure or component which encloses or supports an audio
transmission and receiving means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
764 for sheet like sections between framing members.
Subclass:
28
This subclass is indented under subclass 27. Structure
wherein the article is an artificial illuminating means.
SEE OR SEARCH CLASS:
362, Illumination, 145 for combined light and structure
there provided for. The line between this class (52) and
Class 362 subclass is: Class 362, subclasses 145+ takes
structure illuminated by artificial means or merely
supporting illuminating means. Class (52) takes building
structure including features having functions in addition to
merely supporting the illuminating means or forming the
enclosure, barrier or other structure illuminated. In
interpreting this line the presence of a claim to building
structure not including illuminating means is considered
conclusive of the fact that such additional function features
are present.
Subclass:
29
This subclass is indented under subclass 27. Structure
wherein the securing means causes or permits movement of the
article.
SEE OR SEARCH THIS CLASS, SUBCLASS:
36.4 for a structure wherein the article is a fixed bed,
chair, table or shelf.
SEE OR SEARCH CLASS:
483, Tool Changing, generally for apparatus or method for
transferring tools combined with support or storage means.
Subclass:
30
This subclass is indented under subclass 29. Structure
comprising a multi-level structure provided with a platform
and hoisting machinery therefor for conveying persons or
goods to or from the different levels.
SEE OR SEARCH CLASS:
187, Elevator, Industrial Lift Truck, or Stationary Lift for
Vehicle, appropriate subclasses for an elevator and building
combination wherein no more structure of the building is
defined than is necessary to support the elevator.
Subclass:
31
This subclass is indented under subclass 29. Structure
wherein the article, device or adjunct includes means for
conveying, or aiding in the conveying of articles which means
includes a revolving member or endless web or strand type
conveyor wherein the article is readily removable from the
conveyor.
SEE OR SEARCH CLASS:
198, Conveyors: Power-Driven, appropriate subclasses for such
apparatus combined with a mere enclosure, particularly
subclass 860.3.
Subclass:
32
This subclass is indented under subclass 29. Structure
wherein the supporting means can oscillate about a fixed
axis.
Subclass:
33
This subclass is indented under subclass 27. Structure
wherein an article or articles or adjunct, are so arranged so
as to form a defined path for traffic, e.g., a store with a
defined furniture arrangement.
SEE OR SEARCH THIS CLASS, SUBCLASS:
174 for other structure with a traffic guiding feature.
Subclass:
34
This subclass is indented under subclass 27. Structure
wherein the article is a fixture for receiving body waste
matter or for washing.
SEE OR SEARCH CLASS:
4, Baths, Closets, Sinks, and Spittoons, appropriate subclass
for apparatus having a fixture with a feature for the purpose
of that class, e.g., drains, flow lines, etc. This class (52)
takes (1) structures merely forming enclosures or barriers,
(2) joints between a lavatory fixture and a barrier or (3) an
in situ type enclosure having features with functions other
than merely enclosing a class 4 device.
Subclass:
35
This subclass is indented under subclass 34. Wall juncture
(e.g., bathtub surround kit): Structure in which a discrete
connector joins at least an edge of a lavatory fixture; e.g.,
tub or basin and a wall.
Subclass:
36.1
Task-area type repositionable component (e.g., modular booth,
workstation, or concession stand):
This subclass is indented under subclass 27. Component in
which user or work related equipment is self supporting and
is designed to be assembled and disassembled (i.e.,
transportable).
SEE OR SEARCH THIS CLASS, SUBCLASS:
79.1 for a floor to ceiling assembly; e.g., wall, defining
an occupiable space.
205 for a partition framed for a door or window.
481.2 for demountable partitions separating two areas.
Subclass:
36.2
With top covering:
This subclass is indented under subclass 36.1. Task area
component including a ceiling above an occupant.
Subclass:
36.3
Fireplace mantel:
This subclass is indented under subclass 27. Component in
which a casing and shelf are attached to both a portion of
the static structure and a framed opening made in a chimney
to hold an open fire.
Subclass:
36.4
Component having specific attachment for an article
comprising a horizontal, planar surface (e.g., shelf, bed):
This subclass is indented under subclass 27. Component which
is specifically designed or modified for furniture of the
type having a relatively level area lying in a plane that
carries an item, items, or a person.
(1) Note. Articles that have means for mounting on an
existing wall, floor, or ceiling are classified with the
article.
(2) Note. A static structure component that is made to
incorporate the article is classified in Class 52.
SEE OR SEARCH THIS CLASS, SUBCLASS:
6 for a static structure including an auditorium or stadium
feature arranged relative to a center or attraction.
29 for an article mounted for movement.
SEE OR SEARCH CLASS:
5, Beds, subclass 2.1, 10.1+, and 159.1 for specific bed
structure with a static structure.
108, Horizontally Supported Planar Surfaces, 33 and 42+ for
specific planar surface structure with a static structure.
160, Flexible or Portable Closure, Partition, or Panel, 19
for specific partition structure with a static structure.
182, Fire Escape, Ladder, or Scaffold, 222 for a ladder,
scaffold, or mast with a workman's platform with a static
structure.
211, Supports: Racks, 87.01 for specific rack structure with
a static structure.
248, Supports, appropriate subclasses for specific supports
(e.g., shelf brackets).
297, Chairs and Seats, 14 and 147 for specific chair or seat
structure with a static structure.
312, Supports: Cabinet Structure, subclass 242, 245+, and
351.1+ for specific cabinet structure with a static
structure.
Subclass:
36.5
Connecting feature for modular-type panels having article
(e.g., cabinet, shelf bracket) attachment:
This subclass is indented under subclass 36.4. Component
specific attachment in which a means securing two
edge-abutting thin rigid sheet-type members includes a means
for supporting the horizontal planar surface.
Subclass:
36.6
Including a slotted tubular portion:
This subclass is indented under subclass 36.5. Connecting
feature in which the securing means consists of a hollow
elongated cylindrical-like section with apertures for the
article holding piece.
Subclass:
37
This subclass is indented under subclass 27. Structure
wherein the article support means is attached to or adjacent
a door or window frame, usually a window washer's hook to
which a safety belt may be attached.
SEE OR SEARCH CLASS:
49, Movable or Removable Closures, 50 for a movable or
removable shield which blocks a passage vacated by a
closure.
182, Fire Escape, Ladder, or Scaffold, 53 for a balcony-like
platform detachably mounted in a window opening.
211, Supports: Racks, 87.01 for a rack with means
specializing it for mounting on a window frame.
Subclass:
38
This subclass is indented under subclass 27. Structure
wherein the disparate article is a sign, e.g., name plate or
ornamental plaque.
SEE OR SEARCH THIS CLASS, SUBCLASS:
103 for a structure which, as a whole, serves as a marker or
monument and see notes thereto.
105 for a building component with indicia.
SEE OR SEARCH CLASS:
40, Card, Picture, or Sign Exhibiting, subclass 124.5 for
memorial tablets and subclasses 541+ for illuminated signs
and subclasses 584+ for signs, and see the reference to Class
52 in the class definition of Class 40.
Subclass:
39
This subclass is indented under subclass 27. Structure in
which there is means supporting the disparate article from
means forming a ceiling, i.e., the under side of a roof or
floor.
SEE OR SEARCH CLASS:
248, Supports, 317 for a suspended support of more general
application.
Subclass:
40
This subclass is indented under subclass 27. Structure in
which the disparate article is supported by an elongated
rigid structure, i.e., pole, post or mast.
SEE OR SEARCH THIS CLASS, SUBCLASS:
110 for a shaft mounted on a vehicle shell.
651.01 for a three dimensional open-work, particularly
subclass 649 for a mast with distinct terminal structure,
e.g., a horned type power line tower.
697 for a shaft with braced cross arm.
720.1 for a miscellaneous shaft, e.g., pole, post, column,
etc., particularly subclass 721 for a composite shaft with
laterally extending member.
SEE OR SEARCH CLASS:
174, Electricity: Conductors and Insulators, 40, particularly
subclasses 45 and 149 for elongated members, e.g., poles and
posts, having claimed features specialized to electrical use
such as: (1) positive recitation of an electrical conductor,
(2) an insulator supporting or retaining an electrical
conductor or (3) means supporting said insulator.
220, Receptacles, subclass 475, 567, and 628+ for an elevated
tank involving specific receptacle structure.
248, Supports, 127, particularly subclass 146 for a stand not
involving a specific in situ erected article supporting
skeleton tower.
256, Fences, for a fence or post having features for
retaining a wire or rail.
Subclass:
41
This subclass is indented under the class definition.
Structure forming a walkway above a roof or forming a support
(saddle) for such a walkway, usually present on a railway
car.
Subclass:
42
This subclass is indented under subclass 41. Structure in
which the roof covering includes a seam and the walkway
conforms to the shape of the seam.
Subclass:
43
This subclass is indented under subclass 42. Structure in
which the walkway or saddle also conforms to and accommodates
means forming a ridge cap extending along the roof.
Subclass:
44
This subclass is indented under subclass 41. Structure in
which the walkway is fastened to a roof seam.
SEE OR SEARCH THIS CLASS, SUBCLASS:
42 for walkways conforming to a roof seam.
Subclass:
45
This subclass is indented under the class definition.
Structure comprising roof construction peculiar to railroad
cars.
SEE OR SEARCH THIS CLASS, SUBCLASS:
17 for an insulated car roof.
18 for a clerestory or sawtooth roof.
41 for a roof with running board or saddle.
SEE OR SEARCH CLASS:
105, Railway Rolling Stock, 238.1 for railway rolling stock
comprising a special car body.
Subclass:
46
This subclass is indented under subclass 45. Structure
comprising a covering supporting member (carline) which
extends laterally of the roof and is substantially
coextensive with the transverse dimension of the car.
Subclass:
47
This subclass is indented under subclass 46. Structure
associated structurally with a ridge running centrally and
longitudinally of the car roof.
Subclass:
48
This subclass is indented under subclass 46. Structure
comprising a plurality of carlines and interconnecting
structural members extending longitudinally of the roof or
diagonally of the carlines.
Subclass:
49
This subclass is indented under subclass 46. Structure
comprising a cover strip overlying the carline and a joint
between two juxtaposed roofing sheets, said strip being
substantially coextensive with the joint.
SEE OR SEARCH THIS CLASS, SUBCLASS:
459 for a surfacing with a strip covered joint of more
general application.
Subclass:
50
This subclass is indented under subclass 46. Structure in
which the carline is composed of distinct sections which
diverge or converge toward each other in a nonvertical plane
or (2) form chords of a truss which diverge or converge.
SEE OR SEARCH THIS CLASS, SUBCLASS:
639 for a peaked truss of more general application.
Subclass:
51
This subclass is indented under subclass 46. Structure
including a separate support or connecting means attached to
the end of a carline and engaging a vertical support, e.g.,
car wall.
Subclass:
52
This subclass is indented under subclass 46. Structure in
which the carline is positioned above the joint between
plural covering sheets.
SEE OR SEARCH THIS CLASS, SUBCLASS:
459 for similar structure of more general utility.
Subclass:
53
This subclass is indented under subclass 45. Structure
comprising one or more transversely extending ribs formed
integrally with the roof sections, and rib being
substantially coextensive with the transverse dimension of
the roof.
Subclass:
54
This subclass is indented under subclass 45. Structure
comprising a central cover sustaining member elevated above
the edges and extending longitudinally of the roof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
47 for a carline and longitudinal ridge construction.
Subclass:
55
This subclass is indented under subclass 54. Structure
including relatively movable roof sheets, usually to
compensate for car motion.
SEE OR SEARCH THIS CLASS, SUBCLASS:
204.1 for another construction with a feature for a closure,
e.g., a removable panel over an opening.
573.1 for a residual structure having means accommodating a
dimensional variation responsive to varying conditions.
Subclass:
56
This subclass is indented under subclass 45. Structure
comprising a continuation of the facing member of the roof
which overhangs the junction of the roof and car walls.
SEE OR SEARCH THIS CLASS, SUBCLASS:
11 for a cover with section overhanging a gutter.
94 for another gable or eave terminal construction.
Subclass:
57
This subclass is indented under the class definition.
Structure including ornamental means at a ridge or peak of a
roof.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclasses
3-30, and 542.2+ for a miscellaneous ornamental article not
provided for elsewhere.
Subclass:
58
This subclass is indented under the class definition.
Structure including sheet material on the exterior of a
building structure which material is anchored at at least one
edge and extends over a joint of the structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
94 for a gable or eave covering sheet material often termed
"roof edge flashing".
101 for an insect blocking means, e.g., termite shield.
302.5 for a liquid directing sheet material disposed within
the confines of a barrier.
408 for a sheet laminae separating components of an in situ
construction, e.g., through wall type flashing.
459 for a construction of more general application involving
a strip covering a juncture of panels.
SEE OR SEARCH CLASS:
285, Pipe Joints or Couplings, 42 for a roof or floor drain
type flashing forming a seal around a duct or pipe.
Subclass:
59
This subclass is indented under subclass 58. Structure
including a block forming part of a vertical structure and
having a groove which receives part of the flashing.
(1) Note. For definition of a "BLOCK" see glossary.
Subclass:
60
This subclass is indented under subclass 58. Structure
wherein the sheet material comprises at least two
interfitting sections.
Subclass:
61
This subclass is indented under subclass 60. Structure
wherein the parts which interfit are within a vertical
structure, i.e., wall.
Subclass:
62
This subclass is indented under subclass 58. Structure
wherein a part of the sheet material extends into a wall.
Subclass:
63
This subclass is indented under the class definition.
Structure forming a complete enclosure and including a thin,
flexible, flaccid, nonmetallic or foraminous membrane which
forms an exposed surfacing and is stretched between elongated
members of its substructure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
2.11 for a structure strengthened by internal fluid
pressure, e.g., inflated.
3 for an article supported cover.
64 for a collapsible type structure of rigid panels
interconnected for repositioning.
222 for a tensioned sheet facing.
273 for a shaped or edge attached flexible covering, e.g.,
carpet, in contact with a barrier.
393 for a relatively yieldable preformed separator.
404.1 for insulation in a hollow cavity.
518 for a shingle type surfacing.
782.1 for a composite panel.
SEE OR SEARCH CLASS:
135, Tent, Canopy, Umbrella, or Cane, 87 for structures
having a flexible covering without rigid panels preformed
before in situ erection and see the reference to Class 135 in
the class definition of Class 52.
312, Supports: Cabinet Structure, 3 for an enclosure having
a flexible covering and also an article support.
Subclass:
64
This subclass is indented under the class definition.
Structure including at least one component which is a wall,
ceiling, roof, cover section or major section thereof which
are fixedly mounted for repetitious or continuous movement
relative to a base without total disconnection therefrom for
purposes of changing the size or function of the structure or
a portion thereof or providing continuous movement during
use, e.g., revolving building.
(1) Note. A movable closure, e.g., door or window is not a
barrier component except where a door or window constitutes a
major section.
SEE OR SEARCH THIS CLASS, SUBCLASS:
7 for a movable stage combined with a static structure
forming an enclosure therefor.
29 for a movable support for a disparate article.
55 for a car roof with a relatively movable section.
63 for an enclosure including as a component a nonmetallic
flexible surfacing section.
79.1 for a three dimensional sub- enclosure which in use is
often assembled with another enclosure.
111 for a tower or mast with powered motive means.
122.1 for a structure with hoist or handle means.
127.1 for another structure with an adjunct provided solely
for facilitating assembly or disassembly.
143 for a structure with means transporting it from
place-to-place.
183 for a stepped structure with interconnecting relatively
movable components.
204.1 for a structure having means forming a window or door
opening.
SEE OR SEARCH CLASS:
49, Movable or Removable Closures, appropriate subclasses for
a repetitiously movable closure providing for the passage of
persons or things through a barrier.
105, Railway Rolling Stock, 238.1, especially subclasses
377.01+ and 379 for a freight car with a movable body
component.
135, Tent, Canopy, Umbrella, or Cane, for a tent with a
foldable frame and see the reference to that class in
subclass 85 of this class.
160, Flexible or Portable Closure, Partition, or Panel, for
such a structure which does not form an enclosure for a
usable space.
296, Land Vehicles: Bodies and Tops, 177 for a collapsible
vehicle body and subclasses 107.01+ for a let-down-type
vehicle top.
Subclass:
65
This subclass is indented under subclass 64. Structure
wherein the barrier or major section thereof is mounted for
rotation in a horizontal plane about a vertical axis.
SEE OR SEARCH THIS CLASS, SUBCLASS:
7 for a theater with a movable stage.
31 and 32, for an enclosure with a disparate article support
mounted for swinging or rotation.
SEE OR SEARCH CLASS:
472, Amusement Devices, particularly 1 for an amusement
roundabout appropriate therefor.
Subclass:
66
This subclass is indented under subclass 64. Structure
wherein the movable barrier is a complete roof which is
connected to and movable as an entity relative to its
supporting columns or walls defining or within an area
normally covered by the roof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
63 for a construction including a flaccid surfacing
component.
69 for a barrier swingable to act as a wall or canopy.
83 for a roof or enclosure suspended by flexible means and
fixedly related to support means.
Subclass:
67
This subclass is indented under subclass 64. Structure
wherein the movable barrier sections include one structure
defining an occupiable space which structure is arranged to
telescope, either by sliding or swinging, within another such
structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
79.1 for another three-dimensional, preassembled
subenclosure which is not mounted for movement.
SEE OR SEARCH CLASS:
280, Land Vehicles, 638 for an extensible vehicle structure
there provided for.
Subclass:
68
This subclass is indented under subclass 64. Structure
comprising a wall construction having an extension, which
extension is adapted to be manipulated to form a roof
section.
SEE OR SEARCH THIS CLASS, SUBCLASS:
66 for an entire roof movably connected to a substructure.
69 for a vertical section hinged to swing to form a
horizontal barrier, e.g., canopy.
Subclass:
69
This subclass is indented under subclass 64. Structure in
which at least two of the components are connected to each
other by a hinge fastened to both, with one of the components
in the erected or use position being vertical but which can
be folded to a nonvertical, e.g., collapsed position.
SEE OR SEARCH THIS CLASS, SUBCLASS:
68 for a structure, e.g., stile, having a wall extension
convertible to a roof.
73 for a rigid barrier, e.g., canopy, cantilevered from a
vertical support.
Subclass:
70
This subclass is indented under subclass 64. Structure
including three walls interconnected by hinge means allowing
folding of the walls in order to collapse the structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
66 for a foldable enclosure wherein a complete roof is
connected to walls.
71 for a barrier hinged intermediate its length.
Subclass:
71
This subclass is indented under subclass 64. Structure
wherein the movable barrier section cooperates with other
sections in forming a barrier, the sections being hingedly
connected so as to allow the barrier to be collapsed.
SEE OR SEARCH CLASS:
108, Horizontally Supported Planar Surfaces, 166 for such a
structure which is freely movable over a supporting surface,
e.g., a foldable stage, per se.
Subclass:
72
This subclass is indented under subclass 64. Structure
comprising a structural unit mounted on and projecting above
a roof surface and communicating with the space below the
roof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
55 for a centrally ridged car roof with a movable cover
section.
64 for an upright support member connected to a movable
cover section.
66 for a cover assembly movable as an entity.
200 for a cupola or skylight mounted on a roof and having no
movable major components.
Subclass:
73
This subclass is indented under the class definition.
Structure including a barrier which extends laterally from an
upright support with the barrier being unsupported except by
means connected to the upright support.
SEE OR SEARCH THIS CLASS, SUBCLASS:
11 for a cover with a surface water receiver at an eave or
valley.
64 particularly 66, 68, and 69 for a movable mounted barrier
section which may be cantilevered in one position.
97 for an externally projecting liquid deflector.
201 for a bay window which extends downwardly to a base,
e.g., the earth.
260 for a cast in situ column with radial reinforcement for
a floor.
Subclass:
74
This subclass is indented under subclass 73. Structure
including means defining an inclined panel overlying an open
space which panel extends downwardly and outwardly of a
vertical structure, usually a wall, to which the upper edge
of the panel is secured.
SEE OR SEARCH THIS CLASS, SUBCLASS:
473 for a louvered panel having no feature for holding it as
a unit in a cantilevered, e.g., inclined position.
SEE OR SEARCH CLASS:
49, Movable or Removable Closures, subclass 71 for a movable
rigid awning which also acts as a closure.
135, Tent, Canopy, Umbrella, or Cane, 15.1 for an umbrella.
160, Flexible or Portable Closure, Partition, or Panel, 45
for a flexible panel type awning.
296, Land Vehicles: Bodies and Tops, 152 for a vehicle door
or window canopy.
Subclass:
75
This subclass is indented under subclass 74. Structure
wherein the inclined surface consists of a series of parallel
slats, the longitudinal axes of which are downwardly and
outwardly inclined.
SEE OR SEARCH THIS CLASS, SUBCLASS:
518 for another lapped multiplanar surfacing.
Subclass:
76
This subclass is indented under subclass 75. Structure
wherein the outside edges of the outside slats are
intersected by vertically depending side panels which are
secured and extend generally perpendicular to the vertical
structure.
Subclass:
77
This subclass is indented under subclass 76. Structure in
which the side panels construction differs in kind from that
of the inclined surface panel construction.
Subclass:
78
This subclass is indented under subclass 74. Structure
wherein the inclined surface consists of a series of integral
or separated slats disposed with their longitudinal axes
parallel to the major plane of the vertical structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
473 for another louvered panel.
518 for another lapped multiplanar, e.g., shingle-like
surfacing.
Subclass:
79.1
This subclass is indented under the class definition.
Structure including one or more preassembled or prefabricated
structural means, each defining 1) at least a two sided or
walled sub-occupiable space assembly, 2) a preassembled or
prefabricated room or occupiable space which is to be
assembled with like or unlike structures to form a complete
structure, or 3) a single or composite wall, usually having a
curved cross-section which acts, with other structure to form
one or more occupiable spaces.
(1) Note. The structures classified in this subclass usually
fall into one of the following categories: a) one or more
prefabricated room units which can be associated with other
like or unlike units to form a building or plurality of
occupiable spaces; or b) one or more prefabricated partial
room units which can be associated with other like or unlike
structure to form one or more occupiable spaces.
SEE OR SEARCH THIS CLASS, SUBCLASS:
67 for a telescoping three-dimensional subenclosure mounted
for movement relative to means forming another enclosure.
Subclass:
79.11
This subclass is indented under subclass 79.9. Structure
wherein the subenclosures include spaced forms to accept a
cast in situ material, such as concrete, which acts as a
binder to attach the subenclosures together.
Subclass:
79.12
This subclass is indented under subclass 79.9. Structure
wherein the sub-enclosures are supported, and thereby
attached, by a separate framework or vertical and horizontal
sustainer means.
Subclass:
79.13
This subclass is indented under subclass 79.9. Structure
wherein a plurality of occupiable sub-enclosures or building
units are superposed, one above the other, and are attached
by a separate and distinct vertical tie member.
Subclass:
79.14
This subclass is indented under subclass 79.1. Structure
wherein the sub-enclosure or building unit is a single piece,
continuous barrier, e.g., poured concrete monolith.
SEE OR SEARCH CLASS:
105, Railway Rolling Stock, subclass 405 for concrete
modules.
Subclass:
79.2
This subclass is indented under subclass 79.1. Structure
wherein two or more occupiable units are arranged in such a
manner that each unit is vertically offset (higher or lower)
with respect to its adjacent unit, but not directly above or
below its adjacent unit.
Subclass:
79.3
This subclass is indented under subclass 79.1. Structure
wherein a plurality of occupiable spaces are superposed, one
over the other in such a manner as to have their respective
floors horizontal and parallel to each other, and at least
one vertical wall of one unit at an angle to at least one
vertical wall of another unit.
Subclass:
79.4
This subclass is indented under subclass 79.1. Structure
wherein the occupiable space has a floor plan which is
nonrectangular.
Subclass:
79.5
This subclass is indented under subclass 79.1. Structure
which is made in such a manner so as to be collapsible to a
more compact form for ease of transport from its place of
manufacture to the building site.
SEE OR SEARCH THIS CLASS, SUBCLASS:
64 for barriers mounted for repetitious movement relative to
base without disconnection.
SEE OR SEARCH CLASS:
296, Land Vehicles: Bodies and Tops, subclass 27 for
collapsible trailers.
Subclass:
79.6
This subclass is indented under subclass 79.1. Structure
wherein the occupiable space is a porch or vestibule.
Subclass:
79.7
This subclass is indented under subclass 79.1. Structure
wherein each of two or more subenclosures is provided with an
opening through one side thereof, such openings to mate with
each other to form a passage for people from one subenclosure
to the other.
(1) Note. An opening, for this subclass, may be the absence
of an entire wall, in which case, each subenclosure would
form half of a room.
Subclass:
79.8
This subclass is indented under subclass 79.7. Structure
wherein the mating openings in each occupiable space are
doors for the passage of people.
Subclass:
79.9
This subclass is indented under subclass 79.1. Structure
wherein two or more occupiable spaces have therebetween means
to attach them together or to another common structure.
Subclass:
80.1
COMPOUND CURVE STRUCTURE:
This subclass is indented under the class definition.
Structure having a major exposed portion which conforms to a
surface generated by a curved line moving along a curved
path; e.g., a sphere, hyperbolic parabloid, or dome.
SEE OR SEARCH THIS CLASS, SUBCLASS:
2.11 for a construction which is shaped by fluid pressure.
82 for a conical structure.
85 for a two-dimensional curvilinear entrance archway.
86 for a two-dimensional vertically curved arch.
200 for a skylight.
245 for a noncompound curve curvilinear barrier.
639 for a two-dimensional curved or peaked truss.
648.1 for openwork.
SEE OR SEARCH CLASS:
135, Tent, Canopy, Umbrella, or Cane, 124 for portable
structures formed with an arc or dome structure.
220, Receptacles, 565 for a compound curve; e.g.,
spheroidal, fluid confining tank.
343, Communications: Radio Wave Antennas, subclass 872 for a
dome-like antenna housing having a defined electrical
characteristic; e.g., a radome.
Subclass:
80.2
Hyperbolic parabloid shape:
This subclass is indented under subclass 80.1. Compound
curve structure which is in the form of a saddle shaped
quadric surface wherein all sections parallel to one
coordinate plane are hyperbolas while all the sections
parallel to another coordinate plane are parabolas (if proper
orientation of the coordinate axes is assumed).
Subclass:
81.1
Geodesic shape:
This subclass is indented under subclass 80.1. Compound
curve structure comprising distinct polygonal panels
connected to form a surface which is or approximates a
segment of a sphere.
Subclass:
81.2
Having an underlying grid frame:
This subclass is indented under subclass 81.1. Geodesic
shape comprising a network of uniformly spaced members which
support cover panels.
SEE OR SEARCH THIS CLASS, SUBCLASS:
648.1 for three dimensional openwork.
Subclass:
81.3
Frame connection detail:
This subclass is indented under subclass 81.2. Frame in
which a node of the structural network members is
particularly designed to hold the members together and
transmit forces.
SEE OR SEARCH CLASS:
403, Joints and Connections, 169 for a joint designed for
frame members.
Subclass:
81.4
Comprised entirely of a single self-supporting basic
geometrical shaped panel:
This subclass is indented under subclass 81.1. Shape in
which all the panels are of a simple configuration; i.e.,
triangle or diamond.
Subclass:
81.5
Trapezoidal or rectangular design:
This subclass is indented under subclass 81.4. Panel in
which the configuration is a quadrilateral having (1) two
parallel sides and two diverging (or converging) sides or (2)
all corners at right angles.
Subclass:
81.6
Monolithic construction:
This subclass is indented under subclass 80.1. Shape which
is cast as a single piece.
Subclass:
82
This subclass is indented under the class definition.
Structure forming a cover which has a conical surface or
formed by three or more generally triangular surface forming
members the abutting edges of which form seams or ribs which
converge upon a common locus.
SEE OR SEARCH THIS CLASS, SUBCLASS:
68 for a wall extension movable to form a roof in which an
extension component is often formed of triangular sections
which pivot to form a radially ribbed cone.
80.1 for a compound curve structure, e.g., dome, and see
notes.
90.1 for another inclined roof or rafter with a
substructure.
Subclass:
83
This subclass is indented under the class definition.
Structure including means covering or enclosing an area which
means is suspended by flexible devices attached to structure
which extends into the ambient above and beyond said means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
22 for a vertically spaced roof section.
73 for a cantilevered structure which may include a diagonal
guy means.
120 for a mast with cable hoist.
121 and 122.1+, for a static structure combined with hoist
means.
506.06 for an internal facer suspended by flexible or
pivoted hanger.
SEE OR SEARCH CLASS:
135, Tent, Canopy, Umbrella, or Cane, subclass 90 for a
flexible, canopy suspended by flexible means.
Subclass:
84
This subclass is indented under the class definition.
Structure which has a curvilinear cross-section peculiar to
the reduction of wind resistance generally termed air foils
or streamlined.
SEE OR SEARCH THIS CLASS, SUBCLASS:
245 for a structure having or formed by a curvilinear
barrier.
SEE OR SEARCH CLASS:
244, Aeronautics, 123 for an aircraft airfoil construction.
343, Communications: Radio Wave Antennas, subclass 887 for
an antenna support with a streamlined cross-section.
Subclass:
85
This subclass is indented under the class definition.
Structure including a facing member in the form of
curvilinear arch having structure for the adherence or
retention of plastic-to-rigid, water settable material, e.g.,
plaster, which material forms a curved exposed surface.
SEE OR SEARCH THIS CLASS, SUBCLASS:
204.1 for another construction forming a portal.
250 for a settable material corner construction of more
general application.
Subclass:
86
This subclass is indented under the class definition.
Structure peculiar to an in situ erected primary, load
bearing construction which as a whole forms a curved arch
whose mid-point is above the externally supported terminal
edges.
SEE OR SEARCH THIS CLASS, SUBCLASS:
67 for a telescoping three-dimensional section which may
include a curved segment.
80.1 for a compound curve cover.
85 for a settable material, curved, entrance archway.
245 for a space enclosing, curvilinear wall.
319 particularly subclasses 329 and 389 for a generally
planar concrete barrier which may include a curved backing
member supporting a cast section.
575 for a key type block, per se, which can be used to form
a curved arch.
639 for a curvilinear or peaked truss.
SEE OR SEARCH CLASS:
14, Bridges, 24 for an arch bridge which is not primarily of
stone-like material.
Subclass:
87
This subclass is indented under subclass 86. Structure
including a horizontal deck construction, e.g., roadway,
supported by the structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
174 for a construction with traffic guiding feature.
Subclass:
88
This subclass is indented under subclass 86. Structure in
which the arch as a whole is formed by flowable cast material
which, when set, forms an entity.
Subclass:
89
This subclass is indented under subclass 86. Structure in
which the arch is formed by abutting masonry or concrete-like
units.
Subclass:
90.1
INCLINED TOP COVER (E.G., ROOF, A-FRAME):
This subclass is indented under the class definition.
Structure including cover construction or rafters which are
at an angle to a horizontal plane.
(1) Note. The rafter are attached to a vertical supporting
substructure; e.g., walls, studding, columns, etc.
(2) Note. This subclass takes ridge connections without a
venting function.
SEE OR SEARCH THIS CLASS, SUBCLASS:
45 for a car roof construction.
73 for a cantilevered barrier which is more than a mere
eave.
82 for a conical or radially ribbed cover.
262 for a floor, ceiling, or roof not having a defined
feature relating to an inclined roof or rafter resting on a
substructure.
272 for a construction, per se, formed by intersecting
barriers even though disclosed or claimed as being at the
ridge of a roof.
478 for a lapped or strip cover joint surfacing attached to
a substructure arrangement; e.g., rafter and purlin.
639 for a peaked truss construction.
Subclass:
90.2
On existing roof:
This subclass is indented under subclass 90.1. Inclined
cover which is erected on a previously built cover.
Subclass:
91.1
Self-supporting cover (i.e., without distinct rafters):
This subclass is indented under subclass 90.1. Inclined
cover in which a roof spans from eaves to ridge without being
supported by an underlying frame, beam, etc.
Subclass:
91.2
Eave fixed by masonry or settable material:
This subclass is indented under subclass 91.1.
Self-supporting cover specialized to the use of cementitious
or adhesive type material at the junction of the cover and
the supporting substructure; e.g., of a wall.
Subclass:
91.3
Connection for abutting cover sections:
This subclass is indented under subclass 91.1.
Self-supporting cover where the entire cover is in portions
which are secured together by a fastening means to make a
complete cover.
Subclass:
92.1
Rafter tie-in at horizontal-type support (e.g., wall plate):
This subclass is indented under subclass 90.1. Inclined
cover in which a roof support beam is (1) set or (2)
fabricated or cut to a particular shape for attachment to the
supporting substructure (e.g., wall top plate).
Subclass:
92.2
Distinct connector fixing rafter to wall plate:
This subclass is indented under subclass 92.1. Tie-in in
which a discrete fastener secures the roof support beam to
the supporting substructure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
92.1 for a roof support beam attached to a bearing member
without a fastener.
Subclass:
92.3
Rafter end terminating at wall exterior face:
This subclass is indented under subclass 92.1. Tie-in in
which the end of the roof support beam, at the eaves, is in
the same plane as the supporting substructure outside
surface.
Subclass:
93.1
Rafter to vertical support (e.g., stud, column, post)
connection:
This subclass is indented under subclass 90.1. Inclined
cover in which a roof support beam is directly fastened to a
load bearing upright element of the supporting substructure.
Subclass:
93.2
Rafter overhangs vertical support outside surface:
This subclass is indented under subclass 93.1. Connection in
which a roof support beam extends beyond the supporting
substructure exterior face.
SEE OR SEARCH THIS CLASS, SUBCLASS:
92.2 for a rafter connected to a vertical support with a
fastener.
Subclass:
94
This subclass is indented under the class definition.
Structure comprising means forming a construction at the
gable or eave terminus of a roofing surface which is
different in kind from that forming the surface.
SEE OR SEARCH THIS CLASS, SUBCLASS:
11 for a cover with an eave gutter.
45 for a car roof, particularly subclass
56 for a cover sheet with over-hanging, continuing edge
section.
73 for a rigid cantilevered barrier, e.g., awning.
90.1 for an inclined roof having supporting substructure.
262 for a roof extending over at least two vertical supports
in which the construction merely involves a roof overhang
(eave).
Subclass:
95
With conduit or passage means (e.g., eave vent, insulation
shield for eave vent):
This subclass is indented under subclass 94. Structure
including means forming a passage or conduit from a subjacent
area communicating to outside of the roof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
11 for an eave or valley gutter receiving liquid flowing
from the upper surface of a roof.
302.1 for a construction with fluid passage between the
interior of it and the ambient, and see notes.
553 for a lapped multiplanar surfacing with a unit spacing
or space forming feature.
Subclass:
96
This subclass is indented under subclass 94. Structure
wherein the material forming at least part of the upper
exposed surfaces of a roof between the gables or eaves is
bent to form a flange-like portion which extends downwardly
to a subjacent edge portion of the roof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
56 for a car roof with an overhanging edge section.
Subclass:
97
This subclass is indented under the class definition.
Structure including means extending outwardly of the plane of
a surface means is defined as functioning to deflect a liquid
(rain) away from the barrier surface.
SEE OR SEARCH THIS CLASS, SUBCLASS:
11 for a cover with an eave gutter.
56 for a car cover with overhanging sheet edge.
58 for an exterior type flashing.
74 for a rigid outrigged awning usually having a flashing or
liquid deflector at the wall juncture.
94 for a coping which may have an edge overhanging a wall.
302.1 for a structure with means draining or venting the
interior of a construction to the ambient.
302.5 and 408+, for sandwiched preformed imperforate member
even though they may have a flanged portion bent to contact
the wall.
503 and 606+, for a liquid deflector within an internal
through passage.
Subclass:
98
This subclass is indented under the class definition.
Structure including a distinct section or means which
facilitates fracturing of the structure or section thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
105 for an indicia combination including means indicating a
cutting or breaking line.
SEE OR SEARCH CLASS:
137, Fluid Handling, subclass 797 for an element for that
class which is breakable, and see the notes.
220, Receptacles, 265 for a frangible or knockout receptacle
closure, and see the notes.
428, Stock Material or Miscellaneous Articles, subclass 43
for a stock material product in the form of a single or
plural layer web or sheet which has been weakened to permit
fracturing through the thickness thereof, and subclass 156
for such a stock material product having a component or layer
which varies in thickness.
Subclass:
99
This subclass is indented under subclass 98. Structure in
which the frangible means is made of a material differing in
kind from that of the primary structure, e.g., a metal member
attached or embedded in a concrete base member.
Subclass:
100
This subclass is indented under subclass 98. Structure in
which the frangible section or means is so arranged relative
to the original circumscribing boundary surfaces that a
corner or a section within such circumscribing boundary
surfaces is severable from the original unit.
Subclass:
101
This subclass is indented under the class definition.
Structure which deters the movement of animal life having (1)
a trap, (2), a device which by movement or force repels them
or (3) a projection which extends outwardly of a surface of
structure to block landing on or movement along the
structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
24 for a projecting restrainer, e.g., a snow slide stop.
58 for an exterior type flashing.
97 for an externally projecting liquid deflector.
170 for a shaft reinforcement adjacent the surface of the
earth which may act as a protector.
408 for a "through type" flashing which may have a
protruding edge.
517 for a structure with an insect repellent coating.
SEE OR SEARCH CLASS:
43, Fishing, Trapping, and Vermin Destroying, 124 for a
vermin destroying device not structurally combined with a
building structure.
Subclass:
102
This subclass is indented under the class definition.
Structure including a single monolithic unit or a single
course of connected modules which unit or course rests on the
earth and defines a low wall edging for an area.
SEE OR SEARCH THIS CLASS, SUBCLASS:
38 for a support for a name plate.
103 for a marker or monument.
128 for a burial vault.
146 283, 296+, 300+, and 720+, for a shaft or a related
structure of more general application.
169.1 for a structure with defined geos:graphic feature.
245 for a tubular structure of more general application.
311.1 for a structure with relief pattern forming an
ornamental facing.
SEE OR SEARCH CLASS:
47, Plant Husbandry, subclass 33 for an edging for gardens
there provided for.
256, Fences, for a structure of greater height than a mere
coping or edging.
Subclass:
103
This subclass is indented under the class definition.
Structure which indicates a position on or particular use of
the earth and has (1) a feature, e.g., indicia, serving such
function or (2) a shape which in its entirety has inherent
stability against overturning.
SEE OR SEARCH THIS CLASS, SUBCLASS:
38 for a building structure supporting a sign.
102 for an earth supported coping, and see notes.
105 for a building structure or building component with
indicia.
128 for a grave vault.
311.1 for an ornamental component of a building structure
for having no feature specialized to use as a marker or
monument, particularly subclass 315 for visible embedded
elements and subclass 316 for integrally relieved surfaces.
Subclass:
104
This subclass is indented under subclass 103. Structure
including a visible component that permits the passage of
light.
SEE OR SEARCH THIS CLASS, SUBCLASS:
306 for a glass block or embedded translucent component.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 34
for a pair of substantially coextensive light transmissive
sheets, spaced from each other and sealed at their edges to
each other, and subclass 38 for a light transmissive mass
having a frame or an opaque border around it.
Subclass:
105
This subclass is indented under the class definition.
Structure including (1) means, e.g., writing, grooves or
markings; which (a) indicates a property or characteristic of
an element or (b) serves as a gage in the positioning or
alignment of a structure; or (2) means identifying the
location of an embedded or hidden device or structure.
(1) Note. Devices having a structural function, e.g., for
locking, positively positioning, receiving, fasteners, etc.,
are classified in appropriate subclasses below even though
they may also serve as an indicator.
SEE OR SEARCH THIS CLASS, SUBCLASS:
38 for a supported sign, e.g., name plate.
103 for a marker or monument.
364 for a member acting as a gage for after-applied plaster
coating, e.g., screed.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 187
for a stock material product in the form of a single or
plural layer web or sheet in which one component is of
uniform thickness but nonplanar to form a figured pattern or
to yield information, and subclasses 195+ for a stock
material product having a discontinuous or differential
coating, impregnation or bond to form a pattern or to yield
information.
Subclass:
106
This subclass is indented under the class definition.
Structure having features peculiar to buildings for confining
a person so that he cannot leave the building or compartment
thereof without outside intervention.
SEE OR SEARCH THIS CLASS, SUBCLASS:
65 for buildings with revolvable section, e.g., revolving
prison cells.
SEE OR SEARCH CLASS:
49, Movable or Removable Closures, 15 for a jail structure
restricted to movable doors, their mountings, operators
and/or locks.
109, Safes, Bank Protection, or a Related Device, appropriate
subclasses for a related structure for preventing entrance of
persons into a building or part thereof, except subclass 21.5
which is the residual subclass for a structure allowing
voice transmission through a closure of barrier irrespective
of disclosed purpose.
Subclass:
107
This subclass is indented under the class definition.
Structure including means defining a wall outside of and
attached to the outside of a building wall adjacent a portal
opening which in use is below grade level.
SEE OR SEARCH THIS CLASS, SUBCLASS:
69 for a structure with a defined terrane an feature.
Subclass:
108
This subclass is indented under the class definition.
Structure including flexible strands or strips or discrete
connected sections which when fed from a coiled or collapsed
storage position form an elongated rigid shaft section
extending from the storage position and vice versa.
SEE OR SEARCH THIS CLASS, SUBCLASS:
2.11 for a structure shaped or strengthened by fluid
pressure.
109 for a lazy tong extension unit, and see the search
notes.
SEE OR SEARCH CLASS:
182, Fire Escape, Ladder, or Scaffold, subclass 41 for a
self-rigidifying upwardly extensible flexible ladder or
escape means.
242, Winding, Tensioning, or Guiding, 370 and 901 for a
reeling device which may store a strip that is convertible
from a coiled to an extended rigid state.
343, Communications: Radio Wave Antennas, subclass 877 for
an antenna with reel and subclasses 900+ for rod type
antennas.
Subclass:
109
This subclass is indented under the class definition.
Structure comprising a series of diagonal levers pivoted
together at their mid-points and at their ends by which
arrangement the device as a whole can be extended and
retracted.
SEE OR SEARCH CLASS:
14, Bridges, subclass 45 for a lazy tong draw bridge.
74, Machine Element or Mechanism, subclass 521 for a lazy
tong mechanical movement.
135, Tent, Canopy, Umbrella, or Cane, subclass 131 and 145
for lazy-tong type frameworks for portable shelters.
182, Fire Escape, Ladder, or Scaffold, 69.1 for a lazy tong
means for extending an extension ladder and subclass 141 for
a platform elevating means which may include lazy tong
extension means.
187, Elevator, Industrial Lift Truck, or Stationary Lift for
Vehicle, subclass 211 and 269 for an elevator with lazy tong
elevating means.
Subclass:
110
This subclass is indented under the class definition.
Structure including an elongated member mounted on a part of
the shell of a vehicle body which can be projected or is
fixedly mounted to extend outwardly of the shell, which
member is usually disclosed as being an antenna.
SEE OR SEARCH THIS CLASS, SUBCLASS:
108 109, and 111+, for another extensible or relatively
movable shaft.
SEE OR SEARCH CLASS:
343, Communications: Radio Wave Antennas, 711 for an antenna
attached to a vehicle wherein a significant electrical or
radiation limitation is defined.
Subclass:
111
This subclass is indented under the class definition.
Structure comprising a rigid elongated member or construction
at least part of a section of which is movable relatively to
another section or to a base and mechanical motive means for
applying power to affect such movement, e.g., motor, spring,
pulley, crank or cable.
SEE OR SEARCH THIS CLASS, SUBCLASS:
108 for a strip which can be coiled for storage or projected
outwardly to a rigid position.
109 for a lazy tong extension unit.
110 for a vehicle shell attached shaft, e.g., antenna.
122.1 for a static structure with hoist or handle means for
adjusting component level or assembling.
143 for another static structure with a transportation
feature.
146 for a vertical structure with diagonal brace or guy.
632 for a manually extensible shaft.
633 for openwork structures, particularly subclasses 648+
for three dimensional open work, e.g., tower or mast.
726.1 for an end-to-end connected section shaft.
SEE OR SEARCH CLASS:
182, Fire Escape, Ladder, or Scaffold, appropriate subclasses
for a mast with a workman's platform, particularly subclass
62.5 for such an apparatus having extensible vertical and
nonvertical sections.
212, Traversing Hoists, appropriate subclasses for a
collapsible, extensible, horizontally swinging, or vertically
swinging, boom for a load-handling apparatus. Patents placed
as originals in Class 212 should claim structure peculiar to
load-handling apparatus.
248, Supports, 351 for a prop or brace there provided for.
254, Implements or Apparatus for Applying Pushing or Pulling
Force, 264 for a derrick hoist having means to hoist an
external load.
343, Communications: Radio Wave Antennas, 874 for mast or
tower type antennas with a significant recitation of an
electrical feature.
362, Illumination, subclass 431 for an electrically operated
light supporting post.
Subclass:
112
This subclass is indented under subclass 111. Structure in
which the terminal ends of shaft section which are movable
longitudinally each have on their outer ends means for
engaging opposed barriers, e.g., floor and ceiling of a
mine.
SEE OR SEARCH THIS CLASS, SUBCLASS:
122.1 for a building component with hoist or handle means.
SEE OR SEARCH CLASS:
173, Tool Driving or Impacting, 31 for such devices with
work engaging means supporting the tool device.
211, Supports: Racks, 123 for a horizontal rod type rack
which includes means engaging opposed walls.
248, Supports, subclass 200.1 for an extensible column
mounted between opposed surfaces for supporting a bracket;
and subclass 644 for such a column for supporting a machine.
254, Implements or Apparatus for Applying Pushing or Pulling
Force, appropriate subclass for an extensible device,
designed to move an object, particularly subclass 93 for a
fluid operated device, subclass 95 for a rack and pinion
operated device, subclasses 98+ for a screw-operated device,
and subclass 387 for a cable-operated device.
Subclass:
113
This subclass is indented under subclass 111. Structure
wherein spring means are provided to return the rigid
elongated member or construction to an upright position after
deflection by a transversely applied outside force.
Subclass:
114
This subclass is indented under subclass 111. Structure
wherein the structure is mounted to move in a substantially
horizontal plane about an axis normal to said plane, e.g., a
rotatable building.
SEE OR SEARCH CLASS:
212, Traversing Hoists, 223 for a load-handling boom and
sluing mechanism therefor.
Subclass:
115
This subclass is indented under subclass 111. Structure
wherein the means for moving the shaft includes a motor
utilizing a fluid as its source of power which motor is
connected to the shaft and its base.
SEE OR SEARCH CLASS:
91, Motors: Expansible Chamber Type, appropriate subclasses
for an expansible chamber type motor, particularly 167 for
an apparatus wherein some of the extension equals the
extension of individual chambers.
92, Expansible Chamber Devices, appropriate subclasses
particularly 51 for a mutually relatively movable cylinder
or sleeve device.
212, Traversing Hoists, subclass 238 and 261 for a
load-handling (i.e., crane) boom and a fluid ram for swinging
it in a vertical plane. See also subclass 297 for a
crane-boom supporting tower and a fluid cylinder to raise the
same from a horizontal-transport position.
343, Communications: Radio Wave Antennas, subclass 902 for a
telescoping fluid pressure actuated rod type antenna having a
feature specialized to such use.
Subclass:
116
This subclass is indented under subclass 111. Structure
wherein the shaft is pivoted so as to allow it to tilt
relative to a base.
SEE OR SEARCH THIS CLASS, SUBCLASS:
113 for a spring actuated return post or column.
Subclass:
117
This subclass is indented under subclass 116. Structure
wherein the shaft is divided into multiple discrete sections
which may change their position with respect to each other.
Subclass:
118
This subclass is indented under subclass 117. Structure
wherein one of said sections is extensible from within the
other.
SEE OR SEARCH CLASS:
212, Traversing Hoists, subclass 296 for a telescoping
boom-supporting tower and means to permit the tower to
collapse to a position for transporting the crane; and
subclasses 231 and 264 for an extensible, vertically swinging
crane boom.
Subclass:
119
This subclass is indented under subclass 117. Structure
including a rigid member extending between the shaft and base
and connected to one and slidably contacting the other,
acting to elevate the shaft.
Subclass:
120
This subclass is indented under subclass 117. Structure
including a cable passing over a drum or pulley mounted on a
vertical member acting to elevate the shaft or shaft
section.
SEE OR SEARCH THIS CLASS, SUBCLASS:
121 for a cable hoist to extend a non- tilting sectional
mast.
SEE OR SEARCH CLASS:
212, Traversing Hoists, 239 and 262 for a vertically
swinging crane boom actuated by a flexible cable.
Subclass:
121
This subclass is indented under subclass 111. Structure
wherein the elongated assembly is extended and collapsed by
means of a flexible cable, e.g., Bowden wire, or hoisted by a
cable.
SEE OR SEARCH THIS CLASS, SUBCLASS:
120 for a tilting mast with relatively movable sections
utilizing a gin pole hoist.
632 for a manually extensible shaft.
SEE OR SEARCH CLASS:
74, Machine Element or Mechanism, 500.5 for a hand operated
control lever and linkage system with a flexible
transmitter.
212, Traversing Hoists, 230, 264, and 267 for extensible boom
structure for load-handling apparatus.
Subclass:
122.1
WITH LIFTING OR HANDLING MEANS FOR PRIMARY COMPONENT OR
ASSEMBLY:
This subclass is indented under the class definition.
Structure including installed means which has utility for
raising or lowering a construction, or a primary component
thereof during in situ assembly, or for adjustment while in
use.
SEE OR SEARCH THIS CLASS, SUBCLASS:
6 for a building with a theatre, or stadium feature which
may be movable.
29 for a disparate article, or its support, mounted for
movement.
64 for a barrier, or major component thereof mounted for in
situ repositioning, i.e., to change size, or shape, or for
continuous movement.
111 for a mast or tower with motive power means.
365 for a screed having a position adjusting means.
678 for means adjustable spacing a concrete reinforcing rod
from a form surface.
698 for an anchor or tie which may be adjustable.
Subclass:
123.1
Mast or enclosure section elevated to superimposed position:
This subclass is indented under subclass 122.1. Structure
wherein the installed means raises (a) a disconnected
elongated vertical shaft or group of shafts, i.e., a mast, or
a construction surrounding an area or volume to be occupied
by persons, animals, or goods, i.e., an enclosure section, to
a vertically extending position above a lower mast or
enclosure section or, (b) a first mast or enclosure section
to make room for a similar disconnected section below, the
mast or enclosure sections in their superimposed position
being longitudinally joined to form an erected structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
111 for a shaft or mast having power means for moving the
shaft or mast as an entirety relative to a base section
thereof or relative to other connected sections thereof
during use.
Subclass:
124.1
Vault component:
This subclass is indented under subclass 122.1. Structure in
which the primary component is a unit, e.g., the cover, of an
enclosed receptacle capable of receiving an organic or
inorganic body for either burial or installment at a
particular site.
(1) Note. The body may be, for example, a dead being, a
casket, or electrical, or sewer connections which are placed
within the stationary vault at a given location below or on
the ground surface.
SEE OR SEARCH THIS CLASS, SUBCLASS:
128 for vaults, per se.
SEE OR SEARCH CLASS:
27, Undertaking, for a coffin, casket, or portable coffin
case for receiving and transporting a dead body to a burial
site.
Subclass:
124.2
Having hand, hoist, or tackle engaging means embedded in
settable material:
This subclass is indented under subclass 124.1. Structure in
which the installed means (a) is a separate means for
positively contacting, i.e., engaging, a living being's hand
or a mechanical lifting, or grasping device and (b) is, or is
attached to an element that is, intimately surrounded and
held, i.e., embedded, in an initially fluent material which
has hardened, i.e., set, into a firm connection with the
engaging means or element all of which substantially forms
the unit of the receptacle.
(1) Note. Examples of settable materials are concrete,
cement and plaster.
(2) Note. Hand, hoist, or tackle engaging means which are
screwed, nailed, or otherwise attached to the primary
component after it has been made are not proper for this
subclass.
SEE OR SEARCH THIS CLASS, SUBCLASS:
124.1 for a handle that is integrally cast i.e., not a
separate element embedded in the settable material.
Subclass:
125.1
Lift slab:
This subclass is indented under subclass 122.1. Structure
wherein the construction or primary component is a horizontal
barrier which is specifically configured to be elevated from
a stack, or point of manufacture to a final, in-use position
in a building or other construction such that during
elevation the barrier maintains a horizontal orientation.
SEE OR SEARCH THIS CLASS, SUBCLASS:
126.1 for installed means which only adjusts the final
position of a construction or primary component thereof and
is not used to lift the component into place.
745.1 for a process involving forming a unit and moving it
into position.
749.1 for apparatus especially adapted for in situ
construction.
Subclass:
125.2
Construction or component having means to engage hand or
cable-type lifting means:
This subclass is indented under subclass 122.1. Structure in
which the installed means is a means attached to, integrally
formed with, or embedded in the construction or primary
component for positively contacting, i.e., engaging, (a) a
living being's hand, or (b) a flaccidly suspended or
constructed hoisting means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
698 for anchor elements, per se, which may be used as
engaging means.
Subclass:
125.3
Unitary engaging means in monolithic or single construction
or component:
This subclass is indented under subclass 125.2. Structure in
which the construction or primary component is formed from a
monolithic or single piece of material having a portion
thereof which is given a specific shape to form the engaging
means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
124.1 for vault components having unitary engaging means.
Subclass:
125.4
Embedded in settable material:
This subclass is indented under subclass 125.2. Structure in
which the engaging means is, or is attached to an element
that is, intimately surrounded and held, i.e., embedded, in
an initially fluent material which has hardened, i.e., set,
into a firm connection with the engaging means or element all
of which substantially forms the construction or primary
component.
(1) Note. Examples of settable materials are concrete,
cement and plaster.
(2) Note. Engaging means which are screwed, nailed, or
otherwise attached to the construction or primary component
after it has been made are not proper for this subclass.
SEE OR SEARCH THIS CLASS, SUBCLASS:
698 for an anchor or other handling means adapted to be
embedded in settable material.
Subclass:
125.5
Embedded socket element:
This subclass is indented under subclass 125.4. Structure
where the engaging means comprises a separate, female type,
or concave receiving chamber embedded in the construction or
primary component with the sides of the receiving chamber
being engaged by the hand or the hoisting means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
704 for sockets, per se.
Subclass:
125.6
Engaging means cooperates with rigid, intermediate device
which distributes load or lifts multiple components:
This subclass is indented under subclass 125.2. Structure
wherein the engaging means is connected to the cable type
lifting means through a solid, i.e., rigid, element suspended
from the cable type lifting means which element either (a)
distributes the component's load between plural locations on
the element, or (b) lifts a plurality of components.
Subclass:
126.1
Position adjusting means; e.g., leveling:
This subclass is indented under subclass 122.1. Structure
having installed means consisting of position adjusting means
(a) for moving a construction or primary component thereof
towards its final position, (b) for holding the construction
or component in its final position relative to a nonparallel
subsurface, or (c) for leveling the construction or component
relative to a support surface.
(1) Note. A support surface may be a predominantly
horizontal surface such as the earth, or it may be another
primary component of a static structure or construction.
SEE OR SEARCH THIS CLASS, SUBCLASS:
122.1 123.1, 124.1, 124.2, 125.1 - 125.6, for installed means
which move a construction or primary component thereof from
an inoperative location to an operative, or in use position.
Subclass:
126.2
For service duct or outlet:
This subclass is indented under subclass 126.1. Structure
wherein the construction or primary component is either (a) a
conduit for water, fuel, heating or cooling fluids, or
electrical conductors, or (b) an outlet element for the
conduit, and the position adjusting means moves the conduit
or the outlet element relative to each other or the support
surface.
SEE OR SEARCH THIS CLASS, SUBCLASS:
220.1 for a service duct, per se, within a barrier.
Subclass:
126.3
For vertical barrier only:
This subclass is indented under subclass 126.1. Structure
wherein the construction or primary component has its
largest, generally planar, surface perpendicular to the
horizon, i.e., vertical, in its final assembled form and
prevents or inhibits the passage of persons, or things, i.e.,
acts as a barrier.
SEE OR SEARCH THIS CLASS, SUBCLASS:
126.1 for both vertical and horizontal barriers being
adjusted together.
238.1 for adjustable components of a vertical barrier, e.g.,
a wall, which engage a floor or ceiling without adjusting the
position of the barrier.
Subclass:
126.4
Threaded element engages support surface:
This subclass is indented under subclass 126.3. Structure
wherein the position adjusting means consists of a helically
ridged, i.e., threaded, element which contacts the supporting
surface and, through rotation of the threaded element, serves
to adjust the position of the vertical barrier.
(1) Note. The threaded element may be internally or
externally threaded, e.g., a nut or a bolt.
Subclass:
126.5
For horizontal barrier only:
This subclass is indented under subclass 126.1. Structure
wherein the construction or primary component has its
largest, generally planar, surface parallel with the horizon,
i.e., horizontal, in its final assembled form and prevents or
inhibits the passage of persons or things, i.e., acts as a
barrier.
SEE OR SEARCH THIS CLASS, SUBCLASS:
126.1 if both vertical and horizontal barriers are being
adjusted together.
Subclass:
126.6
Adjustable pedestal:
This subclass is indented under subclass 126.5. Structure
wherein the position adjusting means has a wide base which
engages a lower supporting surface and holds an upper,
relatively movable portion which engages the horizontal
barrier.
Subclass:
126.7
Threaded element engages support surface:
This subclass is indented under subclass 126.1. Structure
wherein the position adjusting means consists of a helically
ridged, i.e., threaded, element which contacts the supporting
surface and, through rotation of the threaded element, serves
to adjust the position of the construction or primary
component thereof.
(1) Note. The threaded element may be internally or
externally, threaded, e.g., a nut or a bolt.
Subclass:
127.1
WITH ADJUNCTIVE MEANS FOR ASSEMBLY OR DISASSEMBLY:
This subclass is indented under the class definition.
Structure including means which facilitates the physical
positioning of a component in the static structure or its
removal therefrom and is not essential to the completed
structure but is in the nature of an accessory, i.e., an
adjunct, which is useful only in joining or uniting, i.e.,
assembling, the component to the structure, or separating or
dividing, i.e., disassembling, the component from the
structure.
(1) Note. Tools, or access openings used in the assembly or
disassembly of a component and structure are included
herein.
SEE OR SEARCH THIS CLASS, SUBCLASS:
122.1 for a static structure with an installed lifting or
handling means which is often used for assembling and
disassembling, and the notes thereunder.
514 for a damaged element which has been repaired by the use
of an additional element.
641 and 645+, for a truss wherein the components are formed
for adjustment, collapse, or demounting.
741.1 for a process of assembly or manufacture of an in situ
construction.
SEE OR SEARCH CLASS:
137, Fluid Handling, subclasses 315.01-329.4 for a fluid
handling device with repair, tapping, or assembly means.
165, Heat Exchange, 76 for heat exchange apparatus with
assembly means.
166, Wells, 85.1 for wells with below and above ground
modifications of an assembly or disassembly nature.
210, Liquid Purification or Separation, 232 for liquid
purification or separation devices with assembly means.
285, Pipe Joints or Couplings, 18 for pipe joints or
couplings with assembly means or features.
Subclass:
127.11
Cam surface:
This subclass is indented under subclass 127.7. Structure
wherein the adjunctive means manipulates or provides
admittance to a sliding, wedging or rotating eccentric means,
i.e., a camming means, which uses its sloped or eccentric
face in the assembly or disassembly of the structure.
(1) Note. Threaded engaging surfaces alone are not
considered camming surfaces although if they propel a camming
surface or are tapered for causing a camming action they
would be considered proper herein.
Subclass:
127.12
Threaded engagement means:
This subclass is indented under subclass 127.7. Structure
wherein the tool manipulates, or is provided admittance to a
helically ridged element, i.e., a threaded element, whereby
the threaded element positively contacts and is used for
assembly or disassembly of the structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
127.11 for a threaded element which engages or comprises a
cam or wedge.
Subclass:
127.2
Removable prop or brace combined with structure component:
This subclass is indented under subclass 127.1. Structure
wherein the adjunctive means includes a removable,
compressive or tensile, element, i.e., a prop or brace, which
bridges between spaced parts of the static structure to
support or hold the component of the static structure during
assembly of the structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
127.3 for a prop or brace which is not temporary and
positions the component relative to a flowable, or settable
material.
146 for a prop or brace which is otherwise not temporary.
749.1 for props and braces for assembly of a static
structure which are not claimed in combination with the
static structure.
SEE OR SEARCH CLASS:
206, Special Receptacle or Package, for a prop or brace used
only in shipping of a static structure component.
248, Supports, 354.1 for an adjustable prop or brace for an
article.
269, Work Holders, for general purpose braces and work
holders.
Subclass:
127.3
Having component positioning means or control means for
flowable material:
This subclass is indented under subclass 127.1. Structure
wherein the adjunctive means (a) locates the component
relative to the static structure or another component thereof
to provide reaction against, space for, drying or setting
time for, or a shaping configuration to, a fluent substance,
or (b) regulates or directs the flow of the substance.
(1) Note. The fluent substance need only be fluent during
the positioning of the component and may harden or set
thereafter, e.g., concrete, cement, plaster, or glue.
(2) Note. Adjunctive means which excludes the flowable
material from a building part, or permits it to flow into a
building part are included herein.
SEE OR SEARCH THIS CLASS, SUBCLASS:
127.2 for a removable (i.e., temporary) prop or brace
combined with a component for positioning the component
relative to a flowable or settable material during assembly.
371 if the component being positioned is a screed.
603 if the means is integral with the module or element
being positioned.
677 if the component being positioned is an open-work, or
rebar.
SEE OR SEARCH CLASS:
264, Plastic and Nonmetallic Article Shaping or Treating:
Processes, for a means positioning a building component in a
removable form- work, or means retaining removable
formworks.
Subclass:
127.4
Opening or passageway for flowable material:
This subclass is indented under subclass 127.3. Structure
wherein the adjunctive means provides an ingress for the
fluent material to enter into the component of the static
structure.
Subclass:
127.5
Specific hand or tool engaging surface on structure
component:
This subclass is indented under subclass 127.1. Structure
wherein the adjunctive means includes a face on the component
of the static structure to be positively contacted, i.e.,
engaged, directly by a hand of a living being or by a
mechanical force transmitting implement, i.e., a tool, during
assembly or disassembly.
SEE OR SEARCH THIS CLASS, SUBCLASS:
127.7 for an opening, or component configuration which
merely provides access for a tool, but is not intended to be
engaged by the tool, or if only a locking, latching, or
attaching means is engaged.
Subclass:
127.6
Panel and frame connection:
This subclass is indented under subclass 127.5. Structure
wherein a flat, planar component or assembly and a peripheral
framework component or assembly are joined together and
either of the components or assemblies, or a retaining trim
strip therefor, has the tool engaging face.
SEE OR SEARCH THIS CLASS, SUBCLASS:
127.8 for a tool, or an opening providing access for tool,
used in locking, latching, or attaching and wherein the tool
only engages the lock, latch, or attaching means.
Subclass:
127.7
Structure includes tool or opening to provide access for a
tool used in operating a locking, latching, attaching, or
adjusting means:
This subclass is indented under subclass 127.1. Structure
wherein the adjunctive means includes either a mechanical
force transmitting implement, i.e., a tool, for manipulating
a securing, connecting, fastening, or regulating means during
the assembly or disassembly, or a tool admitting aperture
which is only used during the assembly, or disassembly.
SEE OR SEARCH THIS CLASS, SUBCLASS:
584 for a clamp type joining means where no tool or access
opening is claimed.
749.1 for a tool, or implement for in situ construction
where no part of the building is claimed.
Subclass:
127.8
Panel joined to or released from peripheral frame:
This subclass is indented under subclass 127.7. Structure
wherein the component is a flat, planar sheet of material to
be attached to or removed from a surrounding framework
without disassembling the framework.
Subclass:
127.9
Tool operates swinging arm latch:
This subclass is indented under subclass 127.7. Structure
wherein the adjunctive means manipulates or provides
admittance to a connecting means having a pivot attaching it
to one component and spaced engaging means adapted to engage
a second component, i.e., a pivoted or swinging arm latching
means.
Subclass:
128
This subclass is indented under the class definition.
Structure including means defining a receptacle having a
space which receives a dead body, casket or coffin at the
burial site for interment.
SEE OR SEARCH THIS CLASS, SUBCLASS:
19 192+, 198+, 234+, 245+, and 261+ for a construction
forming an enclosure of more general application.
SEE OR SEARCH CLASS:
27, Undertaking, 2 for a coffin, casket or portable
coffin-case for receiving and transporting a body for
burial.
Subclass:
129
This subclass is indented under subclass 128. Structure
including apparatus and materials for treating the corpse or
products, e.g., fluids and gasses emitted by it.
SEE OR SEARCH CLASS:
27, Undertaking, 21.1 for a coffin or burial casket having
means for disinfecting or preserving.
Subclass:
130
This subclass is indented under subclass 129. Structure
including a disinfectant means acting to preserve the corpse
or to treat the corpse product.
SEE OR SEARCH CLASS:
424, Drug, Bio-Affecting and Body Treating Compositions,
appropriate subclass for a disinfecting composition.
Subclass:
131
This subclass is indented under subclass 128. Structure
including an opening, e.g., port, in an outer barrier of the
receptacle which communicates the enclosed space with the
ambient atmosphere or earth.
SEE OR SEARCH THIS CLASS, SUBCLASS:
129 for a drain or vent with a corpse product treating
feature.
198 for a similar structure of more general application.
Subclass:
132
This subclass is indented under subclass 131. Structure
including structure within the enclosed space for directing
circulating air.
SEE OR SEARCH CLASS:
454, Ventilation, appropriate subclass, for a ventilated
enclosure of more general application having means for
directing or forcing air to or from an enclosed space
relative to the ambient atmosphere.
Subclass:
133
This subclass is indented under subclass 128. Structure
including means combined with the receptacle, e.g., vault,
having functions other than primarily forming the structure
of the receptacle or perfecting such structure for its
primary purpose, e.g., tombstones, transparent section,
wheels, closure operations, etc.
SEE OR SEARCH THIS CLASS, SUBCLASS:
124.1 for a vault element with handling means.
129 for a corpse or corpse product treating combination.
131 for a vault with fluid guiding means.
139 for a vault with a closure which may include a hinge or
operator.
Subclass:
134
This subclass is indented under subclass 128. Structure,
including a building construction in addition to that forming
the receptacle, e.g., a mausoleum.
(1) Note. The building construction usually holds a
plurality of vaults arranged to form a wall which defines a
side of an access corridor in a building and each vault has
an entrance opening into the corridor.
SEE OR SEARCH THIS CLASS, SUBCLASS:
234 for a multiroom building of more general utility.
Subclass:
135
This subclass is indented under subclass 128. Structure
including concentric inner and outer wall layers with a
sealing material that is different from the material of the
receptacles, e.g., asphalt or Portland cement, between the
receptacles.
SEE OR SEARCH THIS CLASS, SUBCLASS:
265 for a floor and wall formed by a laminated barrier
enclosing a space.
267 for a laminated wall enclosing a space.
408 for a construction involving a preshaped dividing
lamina.
Subclass:
136
This subclass is indented under subclass 128. Structure
including structure dividing the enclosed space into a
plurality of compartments.
SEE OR SEARCH THIS CLASS, SUBCLASS:
134 for a building having plural corpse compartments.
135 for a vault of concentric receptacles with dissimilar
lamina between them.
234 for a compartment construction of more general utility,
e.g., a multiroom building.
Subclass:
137
This subclass is indented under subclass 136. Structure
including plural cover type members, one above the other,
defining a compartment therebetween, and a compartment for
the corpse below the lower cover member.
(1) Note. A vault having a casket chamber and a dead air
chamber above the casket chamber are here included.
Subclass:
138
This subclass is indented under subclass 128. Structure
including a continuous concave, open-bottom, cover (hood)
having substantial side walls adapted to envelop a casket or
coffin and usually resting upon a base.
Subclass:
139
This subclass is indented under subclass 128. Structure
including a separate closure, forming one barrier wall of the
receptacle, which is placed against terminal edges of other
walls of the receptacle.
SEE OR SEARCH THIS CLASS, SUBCLASS:
138 for a hood-like receptacle the vertical walls of which
rest on a floor.
Subclass:
140
This subclass is indented under subclass 139. Structure
including a feature which confines flowable, plastic or
elastomeric material acting as a hermetic seal between the
closure and the walls of the receptacle.
SEE OR SEARCH THIS CLASS, SUBCLASS:
393 for a construction with resilient divider between
opposed layers.
416 for lapped multiplanar or strip covered joint surfacing
utilizing a settable material applied in situ.
SEE OR SEARCH CLASS:
49, Movable or Removable Closures, 475.1 for a closure seal,
e.g., striker gasket or weather strip and see the search
notes thereto for loci of other seals.
277, Seal for a Joint or Juncture, for a generic sealing
means or process, 628 for a static contact seal for other
than an internal combustion engine, or pipe, conduit, or
cable.
Subclass:
141
This subclass is indented under subclass 140. Structure
including a closure and receptacle wall juncture feature of
the tongue-and-groove type and in which the sealing material
is in the groove and the tongue is embedded in the sealing
material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
436 for a construction where there is a settable material
section between integral interengaging means or modules.
Subclass:
142
This subclass is indented under subclass 139. Structure in
which the receptacle side walls and the floor are composed of
a plurality of distinct sections or units assembled
together.
SEE OR SEARCH THIS CLASS, SUBCLASS:
250 for a construction forming an intersection with a cast
component.
264 for a construction wherein a floor supports spaced
walls.
Subclass:
143
This subclass is indented under the class definition.
Structure including means facilitating the transportation of
an entire building or a component specialized to such use.
SEE OR SEARCH THIS CLASS, SUBCLASS:
122.1 for a structure with lifting or handling means.
SEE OR SEARCH CLASS:
105, Railway Rolling Stock, for a railway vehicle specialized
to such use.
114, Ships, for an enclosure specialized to use on water.
296, Land Vehicles: Bodies and Tops, for a vehicle having
running gear or other features specialized to travel over the
earth. Class 52 takes a separable enclosure which is
convertible to in situ ground supported use and a mere
structure forming a box-like enclosure.
Subclass:
144
This subclass is indented under the class definition.
Structure which in the completed construction presents an
exposed, i.e., visible, face having a defined physical
configuration peculiar to the attenuation of sound.
(1) Note. Mere definition of a material, e.g., fibrous,
porous, rock wool, etc., is not a definition of a physical
configuration and such subject matter classified elsewhere in
this class on other features, and see the references herein
after under "Search Class".
SEE OR SEARCH THIS CLASS, SUBCLASS:
17 for an insulated car roof.
167.1 for means compensating earth- transmitted force, e.g.,
earthquakes.
238.1 for a resilient spacer, holding a partition from a
barrier, which may act to absorb sound waves.
347 for a member isolating a backing from support.
380 for a cast in situ barrier having an isolated space
filled with insulated material.
393 for a component separated by a relatively yieldable
spacer.
404.1 for a construction with a nonsettable insulating
material within a cavity.
573.1 for a structure having means accommodating dimension
variation responsive to changing conditions, which means may
also act as buffer to sound waves.
SEE OR SEARCH CLASS:
181, Acoustics, particularly subclass 30 and 290+ for a
sound deadening unit, per se, even though it may be made of
multiple layers, i.e., not including features for a building
structure combination.
Subclass:
145
This subclass is indented under subclass 144. Structure
wherein a perforated exposed sheet conceals a sound absorbing
material.
Subclass:
146
This subclass is indented under the class definition.
Structure including an elongated rigid vertically extending
primary structure, e.g., wall, column or post, which is held
against a laterally applied force by a brace or guy which is
outside of and extends away from the primary structure
diagonally downward to a base for the primary structure,
usually the earth.
SEE OR SEARCH THIS CLASS, SUBCLASS:
296 for a footing.
651.01 for a three dimensional openwork, e.g., skeleton
tower, which often includes diagonal bracing between corner
shafts.
720.1 for a shaft structure of general application.
SEE OR SEARCH CLASS:
211, Supports: Racks, 119.01 for a clothes line with
isolated poles in which the poles may be guyed.
Subclass:
147
This subclass is indented under subclass 146. Apparatus
including (1) discrete guard member attached to the brace or
guy and serving as a protector therefor or (2) such a guard,
per se.
Subclass:
148
This subclass is indented under subclass 146. Apparatus
wherein the guy is a flexible strand, e.g., rope or cable.
Subclass:
149
This subclass is indented under subclass 146. Apparatus
including means to adjust the brace or guy.
Subclass:
150
This subclass is indented under subclass 149. Apparatus in
which the adjusting means is at or adjacent the point of
contact of the brace or guy and the primary structure.
Subclass:
151
This subclass is indented under subclass 149. Apparatus
having a lateral tie between the brace and structure which
tie is provided with an adjustment to vary the stress
therein.
Subclass:
152
This subclass is indented under subclass 146. Apparatus
having braces which are spaced or angularly related to each
other.
SEE OR SEARCH THIS CLASS, SUBCLASS:
148 for a flexible diagonal member which often requires a
plurality of such members to properly guy the vertical
structure.
Subclass:
153
This subclass is indented under the class definition.
Structure including an elongated rigid structure (shaft) or
its base having a rigid sheet form brace member mounted on
and projecting outwardly thereof with the juncture of the
shaft and member extending in the direction of the shaft
axis, said member in use serving to resist lateral movement
of the shaft relative to the earth.
SEE OR SEARCH THIS CLASS, SUBCLASS:
155 for a shaft with a terminal earth piercing or expanding
feature.
Subclass:
154
This subclass is indented under subclass 153. Structure in
which two or more of the projecting sheet form members are
not in a single plane.
Subclass:
155
This subclass is indented under the class definition.
Structure including anchoring means having a component which
in use is held below ground and which holds another component
usually extending above the earth's surface, which means has
(1) a feature for piercing the earth or (2) an anchor
component which moves outwardly relative to the element held
and thereby acts to prevent or retard movement of the latter
relative to the earth.
SEE OR SEARCH THIS CLASS, SUBCLASS:
153 for a shaft with an embedded wing type brace.
166 for a "deadman" type anchor.
169.1 for a residual construction having a defined terranean
feature.
292 for a wall or shaft footing.
679 for a support for a reinforcing rod having a base
penetrator with a limiting stop.
698 for a residual anchor or tie acting between components
of a building construction.
SEE OR SEARCH CLASS:
166, Wells, 206 for an expansible anchor or casing operating
in or as a well casing.
174, Electricity: Conductors and Insulators, 6 for
structurally related means acting to ground an electric
charge to the earth.
175, Boring or Penetrating the Earth, 327 for a bit or bit
element adapted for boring or penetrating the earth.
248, Supports, subclass 85, 87, 156, and 545 for a support
comprising a ground inserted anchor.
405, Hydraulic and Earth Engineering, 231 for a pile to be
driven into the earth, particularly subclass 244 for a
process or apparatus for placing a shaft provided with
laterally projecting structure to anchor the shaft; and
subclasses 259.1+ for a structure for preventing undesired
earth movement and provided with earth anchors to secure the
structure to an earth formation.
411, Expanded, Threaded, Driven, Headed, Tool-Deformed, or
Locked-Threaded Fastener, subclasses 1-80 for an anchor or
holding device in the form of an expansible member which
merely cooperates with a preformed opening in a preformed
component, e.g., a wall.
Subclass:
156
This subclass is indented under subclass 155. Structure in
which the below-ground components are discrete units each
differing in kind and acting to prevent or retard translatory
withdrawal or swinging movement of the structure as a whole
after final positioning.
Subclass:
157
This subclass is indented under subclass 155. Structure
having means attached to, extending outwardly of and inclined
relatively to the longitudinal axis of the element held,
which means penetrates and acts to pull the element into the
earth or base when the element held is rotated.
Subclass:
158
This subclass is indented under subclass 155. Structure in
which a piercing element is attached outside of the anchored
structure with the pierce being mounted for translatory
movement relative to the anchored structure when it is driven
into the earth.
Subclass:
159
This subclass is indented under subclass 155. Structure in
which an anchoring component is mounted for movement in a
plane normal to the principal longitudinal axis of an
elongated rigid structure held thereby.
Subclass:
160
This subclass is indented under subclass 155. Structure
including a movable cam or plate which acts to spread the
movable anchor component relative to the parts to which it is
attached.
Subclass:
161
This subclass is indented under subclass 160. Structure in
which the actuating means for the cam or plate includes a
screw.
Subclass:
162
This subclass is indented under subclass 155. Structure
including a part including a barbed head or hook member
movably connected through pivot means to the major component
of the earth held means.
Subclass:
163
This subclass is indented under subclass 162. Structure in
which the pivot means for the barb or hook member is
substantially spaced from the terminals or edges thereof.
Subclass:
164
This subclass is indented under subclass 162. Structure
including a separate brace or tie which is pivotally
connected between the harbor hook member and the part held by
it.
Subclass:
165
This subclass is indented under subclass 155. Structure
including an elongated rigid member and a separate earth
piercing section substantially axially aligned therewith and
attached thereto.
Subclass:
166
This subclass is indented under the class definition.
Structure including means having a component which in use is
buried below ground and holds another component which
components are substantially different in kind and extend at
substantially right angles to each other.
SEE OR SEARCH THIS CLASS, SUBCLASS:
155 for a piercing or expanding type earth anchor.
Subclass:
167.1
MEANS COMPENSATING EARTH-TRANSMITTED FORCE (E.G.,
EARTHQUAKE):
This subclass is indented under the class definition.
Structure including features (a) allowing motion between
supported and supporting structures when a force is
transmitted to the structure through the earth, (b) which
compensate for earth motion without affecting structure
supported by the earth, or (c) having means for absorbing or
confining a force transmitted through the earth to a
structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
393 for a resilient member sandwiched in between two opposed
members.
573.1 for other constructions having means to provide
dimensional variation responsive to changing conditions.
SEE OR SEARCH CLASS:
14, Bridges, appropriate subclasses, for roller bearing
expansion devices which allow relative movement between the
bridge structure and its support.
384, Bearings, for devices which reduce friction between
relatively moving elements.
Subclass:
167.2
Dynamic force generator:
This subclass is indented under subclass 167.1. Structure
including active apparatus for producing counteractive
accelerations in the mass of the building or in the mass of
the apparatus which tends to nullify the effects of an
earthquake.
(1) Note. Moving weights, sloshing liquids, pendulums, and
eccentrically weighted flywheels are some examples of
apparatus appropriate for inclusion in this subclass.
SEE OR SEARCH CLASS:
248, Supports, subclass 559 for general purpose moving
weights which may be part of a vibration dampening means or
attenuation system.
Subclass:
167.3
Cross bracing:
This subclass is indented under subclass 167.1. Structure
including an array of strategically placed members which
triangulate an otherwise conventionally constructed building
to minimize the tendency for that structure to rock when
subjected to an earth-transmitted force.
Subclass:
167.4
Relative motion means between a structure and its
foundation:
This subclass is indented under subclass 167.1. Structure
including a means allowing movement between a static
structure and its supporting foundation.
Subclass:
167.5
Rolling support:
This subclass is indented under subclass 167.4. Structure
wherein the means allowing motion comprises a rolling device
(e.g., a ball bearing or a cylindrical bearing) between the
structure and its supporting foundation.
Subclass:
167.6
With damping or limiting means:
This subclass is indented under subclass 167.5. Structure
including an additional means to retard movement of the
structure or to confine or restrict movement of the structure
relative to its supporting foundation.
Subclass:
167.7
Elastomeric support:
This subclass is indented under subclass 167.4. Structure
wherein the means allowing motion includes a deformable
bearing surface of rubber or a rubberlike supporting device
positioned between the structure and the supporting
foundation.
Subclass:
167.8
With damping or limiting means:
This subclass is indented under subclass 167.7. Structure
including an additional means to retard movement of the
structure or to limit or confine movement of the structure
relative to its supporting foundation.
Subclass:
167.9
Polymeric support structure (e.g., Teflon (TM)):
This subclass is indented under subclass 167.4. Structure
wherein the means allowing motion includes providing a
supporting surface of polytetrafluoroethylene (PTFE or Teflon
(TM)) or other similar polymeric substance between a
structure and its supporting foundation.
Subclass:
168
This subclass is indented under the class definition.
Structure including means for holding a supply of liquid
which is attached to or is related to a building structure or
building component, the liquid in this container acting to
preserve or protect the structure.
SEE OR SEARCH CLASS:
137, Fluid Handling, 357 for a fluid handling system of more
general application which is installed in a building.
169, Fire Extinguishers, 5 for fluid fire extinguishing
systems installed in a building.
239, Fluid Sprinkling, Spraying, and Diffusing, 208 for a
building having a liquid supply means and a sprinkling,
spraying or a diffusing device.
Subclass:
169.1
This subclass is indented under the class definition.
Structure including a claimed feature of the earth or
relationship to the earth, e.g., grade level, material
between a wall and the earth, underground structures
resisting external objects, position in the earth, etc.
SEE OR SEARCH THIS CLASS, SUBCLASS:
23 for a structure with an exterior hold down anchored to
the earth.
86 for vertically curved arch with earth supported
abutments.
102 for an earth supported type coping.
128 for a shaft with diagonal earth engaging brace or guy.
155 for a structure with earth piercing features.
167.1 for a structure combined with means for compensating
earth transmitted forces, e.g., earthquake.
274 and 292+, for a footing or footing combination.
741.11 for a construction process utilizing the earth.
SEE OR SEARCH CLASS:
14, Bridges, appropriate subclasses for structure there
provided for which carries traffic across an open space.
62, Refrigeration, subclass 260 for such systems with a
subterranean feature.
89, Ordnance, subclass 36.01 for ordnance shields which may
be underground.
137, Fluid Handling, subclass 234.6 for fluid systems with a
vehicle guide or support, 236.1 for fluid distribution
systems involving geos:graphic features and 363 for a ground
supported enclosure for such a system.
165, Heat Exchange, subclass 45 for a heat exchanger
structurally related to the earth.
210, Liquid Purification or Separation, subclass 170, for
such system combined with a geos:graphic feature.
405, Hydraulic and Earth Engineering, appropriate subclasses
for a process or apparatus there provided for, particularly
53 for underground fluid storage; subclasses 229+ for
foundations which are not provided for elsewhere and methods
and apparatus for constructing the same; and subclasses 258+
for a structure or method for preventing the earth from
shifting.
Subclass:
169.11
This subclass is indented under subclass 169.1. Structure
with means to control the transfer of heat between a building
and the earth. The means can include a positioning of a
building relative to a "frostline", i.e., the maximum depth
of freezing.
Subclass:
169.12
This subclass is indented under subclass 169.1. Structure
for enclosing the space between the earth's surface and the
floor of a mobile home.
SEE OR SEARCH THIS CLASS, SUBCLASS:
155 for piercing or expanding earth anchors.
SEE OR SEARCH CLASS:
280, Land Vehicles, subclass 768 for trailer skirts.
Subclass:
169.13
This subclass is indented under subclass 169.1. Structure
which is an elongated rigid substantially upright member,
e.g., column, pole post, etc.
Subclass:
169.14
This subclass is indented under subclass 169.1. Structure
provided with means, such as a lamina or coating, to prevent
the passage of water through the floor or wall of the
structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
169.5 for waterproofing means which includes a conduit, pipe
or porous medium.
Subclass:
169.2
This subclass is indented under subclass 169.1. Structure
wherein 1) separate static structures, 2) roads or pavements,
3) subdivided land areas, 4) naturally occurring geos:graphic
landmarks, such as rivers, mountains, etc., or 5) any
combination of 1) through 4) thereof, are established in a
specified relationship to each other.
(1) Note. The mere fact that land is inclined is not
considered a geos:graphic feature.
SEE OR SEARCH THIS CLASS, SUBCLASS:
169.4 for a single building positioned on inclined land.
Subclass:
169.3
This subclass is indented under subclass 169.2. Structure
wherein the specified relationship is between at least two
buildings or two subdivided land areas.
Subclass:
169.4
This subclass is indented under subclass 169.1. Structure
wherein a structure is positioned on land which is inclined.
Subclass:
169.5
With drain or vent exterior to foundation perimeter:
This subclass is indented under subclass 169.1. Structure in
which a fluid conducting means, such as a pipe, pipe system
or a porous medium, facilitates the flow of water or air
adjacent the outside of the static structure base but not
beneath the base.
(1) Note. Under the basement or cellar floor drain or vent
is classified elsewhere. See search notes below.
SEE OR SEARCH THIS CLASS, SUBCLASS:
198 for an enclosure or cover with a fluid guiding part
between ambient and enclosed usable space.
302.1 for a wall, ceiling, or floor with a passage for a gas
or liquid.
SEE OR SEARCH CLASS:
52, Static Structures (e.g., Buildings), 302.3, for an under
the basement or cellar floor drain or vent
Subclass:
169.6
This subclass is indented under subclass 169.1. Structure
which is underground and defines an enclosed usable space
with portal means at or leading to the earth's surface.
Included herein are root cellars, bomb shelters, tornado
shelters, underground storage tanks and the like.
SEE OR SEARCH THIS CLASS, SUBCLASS:
19 for enclosures having horizontal or inclined covers with
an entrance for persons or objects.
SEE OR SEARCH CLASS:
109, Safes, Bank Protection, or a Related Device, for
protective devices of that class.
Subclass:
169.7
This subclass is indented under subclass 169.1. Structure
which is embedded in the earth and has an open top adjacent
the earth's surface.
SEE OR SEARCH CLASS:
4, Baths, Closets, Sinks, and Spittoons, 488 for a complete
pool-type receptacle, and see note to Class 52 for line
details.
Subclass:
169.8
This subclass is indented under subclass 169.7. Structure
wherein the vertical walls which define the container
structure have laterally spaced foundation elements with
interconnecting means.
Subclass:
169.9
This subclass is indented under subclass 169.1. Structure
which includes spaced column-like or pad-like discrete
foundation elements in a building structure extending from
the structure downwardly into the earth.
SEE OR SEARCH THIS CLASS, SUBCLASS:
155 for a piercing or expanding earth anchor.
169.13 for a post related to the earth.
299 wherein a framework spans spaced footings.
Subclass:
170
This subclass is indented under subclass 169.1. Structure
wherein an elongated rigid substantially upright member is
provided with means defined as acting to reinforce it at or
adjacent the earth's surface.
Subclass:
171.1
VIEWING PORT FOR SPECIFIC ENVIRONMENT:
This subclass is indented under the class definition.
Structure in which a transparent panel is installed in a
wall, ceiling, or floor of, usually, a high temperature or
pressure chamber for the purpose of watching an operation.
SEE OR SEARCH THIS CLASS, SUBCLASS:
204.1 for a window or door frame.
204.5 for a window.
455 for a door.
SEE OR SEARCH CLASS:
126, Stoves and Furnaces, subclass 200 for a heated stove
door or window with a transparent panel.
Subclass:
171.2
VEHICLE-TYPE WINDSHIELD DEFOGGER OR DEICER:
This subclass is indented under the class definition.
Structure in which a transparent panel is installed in an
automobile, truck, airplane, train, etc., and includes means
to either dissipate condensation or melt frozen water.
SEE OR SEARCH THIS CLASS, SUBCLASS:
397 for edging around a window pane.
SEE OR SEARCH CLASS:
219, Electric Heating, subclass 203 for an electrically
heated window.
237, Heating Systems, subclass 28 for such a system
including a window heater.
296, Land Vehicles: Bodies and Tops, 84.1 for a windshield
on a vehicle body and top structure.
Subclass:
171.3
TRANSPARENT PANEL HAVING ACTIVE TREATMENT WITH GAS OR
LIQUID:
This subclass is indented under the class definition.
Structure in which a window includes means for altering
opacity, translucence, insulating ability, or color, etc., of
the window.
SEE OR SEARCH THIS CLASS, SUBCLASS:
204.5 for a window.
SEE OR SEARCH CLASS:
15, Brushing, Scrubbing, and General Cleaning, 250.001 for a
window cleaning attachment, particularly subclasses 250.01+
for such a combination with material supply means.
62, Refrigeration, subclass 248 for a display-type
refrigerator with condensate remover or preventer and
subclasses 275+ for a refrigerator with an additional heater
to prevent or remove frozen condensate caused by the
refrigerating means.
454, Ventilation, subclass 85, 93, 95+, 121+, 128+, and 196+
for means for directing air relative to a window pane.
Subclass:
172
This subclass is indented under subclass 171.3. Structure in
which the treating is a sorbent for water vapor.
SEE OR SEARCH CLASS:
34, Drying and Gas or Vapor Contact With Solids, subclass 80,
81, 467, and 468 for a process of drying a gas and directing
it relative to discrete articles for the purpose of treating
the article.
96, Gas Separation: Apparatus, 108 for solid sorbent
apparatus, per se.
Subclass:
173.1
COMBINED:
This subclass is indented under the class definition.
Structure in which claimed subject matter provided for in
another class (e.g., heater) is incorporated with a static
construction, a component thereof, or a panel structurally
similar to a building panel.
(1) Note. Combinations relating to operative apparatus
wherein an operating unit or significant characteristic for
such a class is defined; e.g., electrical device or a burner,
or wherein the enclosure is a furnace, a casing for a
machine, a tool, etc.
SEE OR SEARCH THIS CLASS, SUBCLASS:
27 for a static structure specifically modified to hold a
disparate article.
SEE OR SEARCH CLASS:
62, Refrigeration, 259.1 for a structural installation.
73, Measuring and Testing, subclass 431 for an instrument
casing.
89, Ordnance, subclass 36.04 for shields for a fixed
structure.
104, Railways, 27 for terminals and stations.
174, Electricity: Conductors and Insulators, 158+ for
insulator supporting or attaching means.
343, Communications: Radio Wave Antennas, 872 for housings.
361, Electricity: Electrical Systems and Devices, 600 for
mounting assembly.
362, Illumination, 145 with static structure.
451, Abrading, 451 for a guard or housing for use with an
abrading device.
Subclass:
173.2
With a loading dock seal:
This subclass is indented under subclass 173.1. Structure in
which an impact absorbing and weather sheltering device is
secured to the static structure specifically for the
reception of a vehicle, usually of a tractor-trailer type.
SEE OR SEARCH THIS CLASS, SUBCLASS:
2.12 for inflatable loading dock seals
Subclass:
173.3
With a sunlight activated device (e.g., passive solar or
photoelectric):
This subclass is indented under subclass 173.1. Structure in
which a solar energy collecting apparatus is an integral
portion of the static structure but does not change the
static structure or its arrangement.
SEE OR SEARCH THIS CLASS, SUBCLASS:
1 for a static structure controlled by condition responsive
means.
SEE OR SEARCH CLASS:
126, Stoves and Furnaces, subclass 633 for a wall or floor
constructed with a passage for solar heated fluid to warm a
building and subclass 623 for a solar collector housing
supported on a roof-type structure.
250, Radiant Energy, 200 for photocells.
Subclass:
174
This subclass is indented under the class definition.
Structure including means peculiar to the direction or
control of vehicular or pedestrian surface traffic, e.g.,
curbs, sidewall guard rails or traffic strips.
SEE OR SEARCH THIS CLASS, SUBCLASS:
33 for installed furniture or fixtures defining a traffic
path.
87 for a vertically curved arch construction combined with a
superimposed deck.
184 for steps with additional building structure which
inherently guides traffic.
SEE OR SEARCH CLASS:
14, Bridges, for such a construction not principally of
masonry or concrete.
404, Road Structure, Process, or Apparatus, 6 for a traffic
guide or barrier, per se, and subclasses 9+ for a traffic
direction, per se.
Subclass:
175
This subclass is indented under subclass 174. Structure
wherein different levels are formed by a continuous floor
which is helical in structure or wherein the different levels
are interconnected by an inclined passageway.
SEE OR SEARCH THIS CLASS, SUBCLASS:
185 for a multi-level building with steps.
236.1 for another multi-level compartmented structure.
Subclass:
176
This subclass is indented under subclass 175. Structure
wherein the inclined passageway means is positioned centrally
of the building, usually forming a true helix or an
interrupted helical core.
Subclass:
177
This subclass is indented under the class definition.
Structure including (1) a claimed exposed surface having a
physical characteristic specialized to increasing friction or
reducing wear caused by pedestrian or other traffic or (2) a
separate member covering the end of a stair tread which
member conforms to the nosing, i.e., that portion of the
tread beyond a riser, for the purpose of reducing wear or
increasing friction.
SEE OR SEARCH THIS CLASS, SUBCLASS:
182 for (1) a stair construction wherein the member forming
the permanent treads of the stairs may have a configuration
defining a nosing which is integral with a stair component or
(2) a stair covering combined with a stair construction or a
tread covering having a defined feature other than for wear
or friction reduction.
273 for an intersection having a flexible covering, e.g.,
carpeting.
327 for a cast floor with additional coextensive section.
479 for a facing held by a sustainer which may include
plural layer flooring.
506.01 for a facer attached to dissimilar sub-structure,
e.g., linoleum or wood on a dissimilar sub-floor.
660 for a fabric or lattice open-work not having a defined
friction or wear surface feature.
716.1 for in situ attached channel or trim strip.
782.1 for a composite panel.
800.1 for a composite panel with an attached edging.
SEE OR SEARCH CLASS:
15, Brushing, Scrubbing, and General Cleaning, 238 for a
foot scraping mat.
16, Miscellaneous Hardware, 4 for a carpet fastener wherein
a barrier or stair component is only nominally defined.
51, Abrasive Tool Making Process, Material, or Composition,
for an abrasive material or composition even though nominally
defined as a wear or antislip surface.
404, Road Structure, Process, or Apparatus, 19 for a
pavement with an antislip surface.
428, Stock Material or Miscellaneous Articles, 98 for a
single or plural layer stock material product which is
structurally defined, especially subclasses 141+ for a
product having an irregular or nonuniform surface, subclasses
156+ for such a product in which at least one component
varies in thickness, and subclasses 174+ for such a product
in which at least one component is nonplanar.
Subclass:
179
This subclass is indented under subclass 177. Structure
having means at the exposed edge of a stair tread or floor
mat which protects the edge from wear or increases friction.
SEE OR SEARCH THIS CLASS, SUBCLASS:
182 for stepped construction including uniform surfacing,
e.g., carpeting covering plural successive treads and
risers.
254 for an intersection of cast stone-like material having a
revealed embedded protector.
716.1 for a panel of more general utility having a
separately attached edging.
Subclass:
180
This subclass is indented under subclass 177. Structure
having (1) spaced bars or strips which are twisted along
their length or (2) a grating or perforated sheet having a
feature forming a defined traffic carrying surface which is
discrete with respect to the sheet or grating itself.
SEE OR SEARCH THIS CLASS, SUBCLASS:
660 for another openwork lattice or fabric surface forming
structure.
Subclass:
181
This subclass is indented under subclass 177. Structure
including (1) an element which is embedded in a settable
material of (2) elements which are inserted into openings
formed in a prefabricated sheetlike holder for the elements
and which in the final product are exposed at the traffic
receiving surface.
SEE OR SEARCH THIS CLASS, SUBCLASS:
318 for cast in situ barrier, e.g., floor, having revealed
intersecting strips and see notes.
Subclass:
182
This subclass is indented under the class definition.
Structure defining (1) a stepped structure, i.e., surfaces
which are arranged in repetitious vertical and horizontal
offset relationship or (2) a specific building structure
having attached footholds or rungs.
SEE OR SEARCH THIS CLASS, SUBCLASS:
6 for a construction with an auditorium, stadium or theater
feature in addition to a mere stepped structure, e.g., a
stepped structure with seat means.
179 for a tread nosing wear or anti-skid feature.
518 for lapped multiplanar surfacing, e.g., shingled, in
which surfacing sections are offset and lapped.
SEE OR SEARCH CLASS:
108, Horizontally Supported Planar Surfaces, 92 for a
terraced article supporting structure with a specific
understructure.
182, Fire Escape, Ladder, or Scaffold, appropriate subclasses
for a ladder, per se, with rungs, steps or treads in the
plane of a stile or stringer but which lack a riser, i.e., a
vertical closing plate between tread members.
256, Fences, subclass 22 for a stair rail (banister).
280, Land Vehicles, 163 for a step structure specialized to
vehicle use.
Subclass:
183
This subclass is indented under subclass 182. Structure
having means forming a connection between at least two step
forming components which allow relative movement between
them, e.g., folding stairs.
Subclass:
184
This subclass is indented under subclass 182. Structure in
which the stepped structure is formed in conjunction with or
attached to a barrier or other component of an in situ
erected building structure having a load bearing or shielding
function.
SEE OR SEARCH THIS CLASS, SUBCLASS:
193 for liquid or fluent material container with a rod
crossing a material port in a wall, which rod may serve as a
rung.
SEE OR SEARCH CLASS:
182, Fire Escape, Ladder, or Scaffold, appropriate
subclasses, particularly 90 and 93+ for a floor or wall
attached rung, step or ladder where no feature of
construction other than that merely serving as a support for
such elements is defined.
Subclass:
185
This subclass is indented under subclass 184. Structure
wherein the stepped means is combined with a building having
floors at different levels.
SEE OR SEARCH THIS CLASS, SUBCLASS:
175 for multilevel building with a spiral or ramp.
Subclass:
186
This subclass is indented under subclass 184. Structure
including a movable closure means structurally related to the
stepped structure.
Subclass:
187
This subclass is indented under subclass 182. Structure in
which the stepped structure is arranged around a vertical
center line.
Subclass:
188
This subclass is indented under subclass 182. Structure in
which a horizontal surface (tread) member, is supported above
another discrete horizontal member, the latter being
connected to a vertical front member (riser).
Subclass:
189
This subclass is indented under subclass 182. Structure in
which at least one part, e.g., tread, riser or stringer, of
the stepped construction is made of settable material which
has set to rigidity before being used at the site.
SEE OR SEARCH THIS CLASS, SUBCLASS:
600 for a reinforced cast module.
Subclass:
190
This subclass is indented under subclass 189. Structure in
which a tread and riser are cast as a monolith.
Subclass:
191
This subclass is indented under subclass 182. Structure in
which the vertical components of the step structure are
individually connected to an elongated member formed as a
single component serving as the primary beam (stringer).
Subclass:
192
This subclass is indented under the class definition.
Structure including a container or receptacle structure,
e.g., tank, bin or cistern particularly adapted to retain
liquid or fluent solid materials and having a port, i.e., an
opening in its outer barrier structure through which the
material is either deposited within or withdrawn from the
structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
168 for a static structure combined with a protective liquid
reservoir.
SEE OR SEARCH CLASS:
137, Fluid Handling, 154, 356, 583, and 613 for an enclosure
having more than one fluid handling port.
220, Receptacles, appropriate subclass for a receptacle
having a port there provided for.
Subclass:
193
This subclass is indented under subclass 192. Structure in
which the rods or ladder rungs cross the port and are usually
secured to the side edges of the container or receptacle
which form the port.
SEE OR SEARCH THIS CLASS, SUBCLASS:
184 for a building structure combined with means for a stair
or ladder and see notes.
Subclass:
194
This subclass is indented under subclass 192. Structure
wherein the fluent material hopper or container is supported
by legs or is otherwise elevated.
SEE OR SEARCH CLASS:
220, Receptacles, subclass 567 for an elevated tank for
confining a fluid.
Subclass:
195
This subclass is indented under subclass 192. Structure
wherein the container is provided with wall attached means
forming an elongated passageway communicating with the
material port.
SEE OR SEARCH CLASS:
193, Conveyors, Chutes, Skids, Guides, and Ways, 2 for a
chute, per se, or merely combined with enough structure to
support it.
Subclass:
196
This subclass is indented under subclass 192. Structure in
which the port is defined by a discrete frame structure
mounted in the container or receptacle structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
204.1 for a construction having a feature for a closure or
window opening.
Subclass:
197
This subclass is indented under subclass 192. Structure in
which the port is located in the bottom, i.e., floor of the
container or receptacle structure.
Subclass:
198
This subclass is indented under the class definition.
Structure forming an enclosure for or a cover over a usable
space (a room or compartment) and having a fluid guiding port
in an outer barrier (wall, ceiling or floor) communicating
with the space and the ambient earth or air.
(1) Note. A door or window and/or opening therefor is not a
fluid guiding port. See the search notes below for a
construction with means forming such a portal opening.
SEE OR SEARCH THIS CLASS, SUBCLASS:
19 for a closure with top entrance opening for persons or
things.
192 for a fluent material container with a port for the
material.
204.1 for construction with means forming a door or window
and/or opening therefor.
220.1 for a construction with service duct within a
barrier.
270 for a barrier construction with a fluid handling feature
within the barrier.
503 for barriers having a fluid passage formed by modules.
SEE OR SEARCH CLASS:
454, Ventilation, appropriate subclasses for a ventilating
structure with air directing or controlling features other
than mere windows.
Subclass:
199
This subclass is indented under subclass 198. Structure in
which the port is within the roof or cover of the enclosure
and acts to vent the space below the roof or cover.
SEE OR SEARCH THIS CLASS, SUBCLASS:
64 for construction with a barrier or mounted for
repositioning, e.g., hinged roofs or skylights wherein the
hinged roof is a movable section.
SEE OR SEARCH CLASS:
454, Ventilation, appropriate subclasses, particularly 1 and
339+ for building with air guiding or forcing means.
Subclass:
200
This subclass is indented under the class definition.
Structure including means forming an enclosure located on and
within the periphery of a roof and having an open bottom or
passage communicating with the space beneath the roof.
(1) Note. Where the entire cover structure is considered a
skylight (e.g., greenhouse roof), the claims should be
classified under the appropriate cover structure; e.g.,
compound curve cover, inclined cover.
SEE OR SEARCH THIS CLASS, SUBCLASS:
18 for a clerestory or sawtooth type roof.
72 for a cupola or roof section mounted for repositioning.
80.1 for a compound curve cover construction, e.g., dome.
90.1 for an inclined roof or rafter with supporting
substructure.
202 and 204.1+, for a construction relating to a window or
door through a barrier.
SEE OR SEARCH CLASS:
454, Ventilation, appropriate subclasses, particularly 339
for a related structure combined with an air directing or
control means.
Subclass:
201
This subclass is indented under the class definition.
Structure including a generally, U-shaped enclosure extending
outwardly of a building wall and having an open side facing
the interior of a building.
SEE OR SEARCH THIS CLASS, SUBCLASS:
73 for a guyed or cantilevered barrier, e.g., a cantilevered
bay window.
Subclass:
202
This subclass is indented under the class definition.
Structure including (1) two panels of different size, the
smaller of which protects and is attached to, facially
contacts, or is sealed to the surface of the larger panel or
to a frame surrounding the larger panel, or (2) a panel which
is attached to the outside of a barrier and which protects
and covers an opening in the barrier, which opening is
occupied by another, usually permanent, panel, e.g., storm
panels over permanent windows.
SEE OR SEARCH THIS CLASS, SUBCLASS:
204.1 for another construction defining or relating to an
opening through a barrier, particularly subclasses 204.5+ for
a window with attached bars or the like acting to reinforce
the glass.
476 for a cornered frame with a releasable facer retainer,
e.g., for holding a window light in a surrounding framing
section for it.
479 for a barrier construction having facially opposed
surfacing sections.
483.1 for a facer abutting and concealing a frame.
506.01 for a facer attached to another dissimilar in situ
erected type structure.
SEE OR SEARCH CLASS:
49, Movable or Removable Closures, 50 for a protective
grille which overlies a main closure, one of which is movable
or removable and subclasses 61+ for an auxiliary closure
which overlies a main closure one of which closure is movable
or removable.
Subclass:
203
This subclass is indented under subclass 202. Structure
wherein a transparent, relatively smaller, auxiliary pane or
film is mounted on and contacts or is sealed to an exposed
surface of a main pane, usually removably.
SEE OR SEARCH THIS CLASS, SUBCLASS:
204.52 for a double pane panel having a drain or vent to the
ambient atmosphere.
396.01 for a structure including plurality of facially
spaced similar panels held apart by a resilient separator.
788 for a unit including parallel panes, i.e., double glass
panels, usually held by a peripheral frame.
SEE OR SEARCH CLASS:
296, Land Vehicles: Bodies and Tops, 97.1 for glare shields
attached to a windshield or its frame.
Subclass:
204.1
FRAMING TO RECEIVE DOOR, DOOR JAMB, OR WINDOW SASH:
This subclass is indented under the class definition.
Structure having defined structure outlining a passageway
which traverses a barrier (e.g., wall), said passageway is
designed for a means which allows access of light, air,
people, or a pet.
SEE OR SEARCH THIS CLASS, SUBCLASS:
19 for a roof with an entrance way through it.
64 for a barrier section mounted for repositioning.
85 for a curved arch type doorway.
97 for an outwardly extending liquid projector including a
window sill having a claimed feature for this function.
171 for a transparent panel for a specific environment.
186 for a closure related to a stair.
200 for a cupola or skylight above a roof.
201 for a bay window.
202 for an auxiliary shield and/or main panel or frame
arrangement.
220.1 for a service duct with a lateral outlet.
302.1 for a structure with a vent or passage to its
interior; e.g., a wall drain.
306 for a structure with a translucent block or embedded
translucent component.
473 for a louvered panel.
633 for a foraminous structure; e.g., repetitious members
defining the peripheries of openings.
SEE OR SEARCH CLASS:
16, Miscellaneous Hardware, 193 for sash structure.
49, Movable or Removable Closures, subclass 504 for a frame
member insertable in an opening having means adapting the
member for use with a closure; e.g., a stop.
Subclass:
204.2
Lintel:
This subclass is indented under subclass 204.1. Framing
defining a load bearing generally horizontal member spanning
an opening.
Subclass:
204.5
WINDOW OR WINDOW SASH, SILL, MULLION, OR GLAZING:
This subclass is indented under the class definition.
Structure defining a framework surrounding at least one piece
of transparent material (as glass) for the admission of
light.
SEE OR SEARCH THIS CLASS, SUBCLASS:
107 for a below grade wall for a portal opening.
171.1 for a transparent panel for a specific environment.
201 for a bay window.
SEE OR SEARCH CLASS:
49, Movable or Removable Closures, subclass 380 for a window
and frame or sash transferable as a unit.
Subclass:
204.51
Having a fixed pane and a movable pane:
This subclass is indented under subclass 204.5. Window
comprising a stationary portion and a displaceable portion.
Subclass:
204.52
With a plug:
This subclass is indented under subclass 209. Drain or vent
in which a distinct device closes the sash or window frame
fluid conveying means.
Subclass:
204.53
Architrave; i.e., molding or finish strip touching pane
face:
This subclass is indented under subclass 204.5. Window
including a strip form element which extends over the pane
face (the art term being "the architrave") so that the plane
of the strip form element intersects the plane of the surface
defining a window opening, i.e., the strip form element
covers and outlines the portion of the wall face that
intersects the surface defining the inside of a window
frame.
SEE OR SEARCH THIS CLASS, SUBCLASS:
58 for flashing.
716.1 for molding strips.
Subclass:
204.54
Separable and lapped sections:
This subclass is indented under subclass 204.53. Architrave
wherein the strip form element comprises two sections
covering a major portion of the pane with the sections being
in face-to-face lapped relationship with each other.
Subclass:
204.55
Sash having integral securing means (e.g., nailing strip):
This subclass is indented under subclass 204.5. Window in
which the framework includes a portion, usually with holes or
slots, for fasteners to attach the framework to the wall.
SEE OR SEARCH THIS CLASS, SUBCLASS:
211 for an architrave.
Subclass:
204.56
For size adjustment:
This subclass is indented under subclass 204.55. Securing
means including means to adjust the framework to the size of
the wall opening.
SEE OR SEARCH CLASS:
49, Movable or Removable Closures, subclass 505 for a means
to alter the relative a position of the closure frame
components or the closure frame to a wall.
Subclass:
204.57
Intersection of panes having coextensive exposed sustainer
(i.e., corner):
This subclass is indented under subclass 204.5. Window in
which a juncture member that connects two panes along their
length or width is visible to an observer.
SEE OR SEARCH THIS CLASS, SUBCLASS:
282.1 for an exposed intersection member for panels or
modules.
287 for a sheetlike trim member at an intersection.
764 for coplanarily arranged sections having a framing
member between and separating the section edges and having an
interfitting configuration between the framing member and the
section.
SEE OR SEARCH CLASS:
109, Safes, Bank Protection, or a Related Device, subclass 79
for vault corners.
217, Wooden Receptacles, subclass 65 for box corners.
403, Joints and Connections, appropriate subclasses for just
a corner connector.
Subclass:
204.58
Finite tie for intersection of panes (i.e., corner):
This subclass is indented under subclass 204.5. Window in
which a juncture member connects two panes along their length
or width.
SEE OR SEARCH THIS CLASS, SUBCLASS:
712 for a sheet and wire tie of more general application.
SEE OR SEARCH CLASS:
109, Safes, Bank Protection, or a Related Device, subclass 79
for vault corners.
217, Wooden Receptacles, subclass 65 for box corners.
403, Joints and Connections, appropriate subclasses for just
a corner connector.
Subclass:
204.59
Ornamental-type; e.g., stained glass or mosaic-type:
This subclass is indented under subclass 204.5. Window
wherein the panes of glass are (1) colored or (2) cut in
unique shapes and fitted into a sash.
Subclass:
204.591
Spacing pane from disparate edging:
This subclass is indented under subclass 204.5. Structure in
which the separator member or a part thereof acts to space
the edge or face of a window pane from a section or component
of a strip-like member positioned at its edge, which section
or component (e.g., a sash component), acts to hold or retain
the panel.
SEE OR SEARCH THIS CLASS, SUBCLASS:
785 for sandwich or hollow panels.
Subclass:
204.593
At least two spaced panes:
This subclass is indented under subclass 204.591. Structure
including at least two similar panels held in facially spaced
parallel relationship by the separator member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
204.52 for a double pane vented panel.
811 for another composite panel formed by facially spaced
panes.
Subclass:
204.595
Spaced by unitary or contacting U-channels:
This subclass is indented under subclass 204.593. Structure
in which the separator means is either a single unitary
member or plural members in side-by-side contact which have
two or more U-shaped channels, each of which overlaps the
edge and adjacent faces of a different one of a pair of
laterally spaced panels.
SEE OR SEARCH THIS CLASS, SUBCLASS:
204.597 for single U-shaped channel overlapping edge and
face of a panel.
811 for a parallel spaced pane or panel.
823 for a panel, per se, with U-shaped edging.
Subclass:
204.597
Overlapping edge and face of pane:
This subclass is indented under subclass 204.591. Structure
in which one of the separated components of a panel, usually
a glass pane, is separated from an adjacent component by
means which covers the edge and adjacent areas of the faces
of the panel (e.g., a U-shaped strip).
SEE OR SEARCH THIS CLASS, SUBCLASS:
204.595 for similar devices spacing plural panels.
811 for a parallel spaced pane panel.
823 for panel, per se, with disparate U-shaped channel
edging.
Subclass:
204.599
Metallic spring (e.g., strip separator):
This subclass is indented under subclass 204.591. Structure
wherein the resilient separator is a metallic spring,
frequently a longitudinally deformed metallic strip.
SEE OR SEARCH THIS CLASS, SUBCLASS:
769 for a springy strip panel retainer which does not act as
a separator.
Subclass:
204.6
Multiple panes within a sash:
This subclass is indented under subclass 204.5. Window in
which at least two window pieces are positioned in one
peripheral framework.
Subclass:
204.61
Decorative grill attached to sash:
This subclass is indented under subclass 204.5. Window in
which a lattice type structure is fastened to the sash
presenting a multiple pane appearance.
Subclass:
204.62
Attaching means securing a pane to a sash member or to
another pane:
This subclass is indented under subclass 204.5. Window
wherein (1) a distinct member fixes a pane to the framework
or (2) a distinct member completely separates two adjacent
panes in the same plane.
SEE OR SEARCH THIS CLASS, SUBCLASS:
235 for a curtain wall.
764 for a wall, ceiling, or floor section separated by a
framing member.
Subclass:
204.63
Sash piercing element (e.g., glazing points):
This subclass is indented under subclass 204.62. Window
securement wherein the pane retaining means includes a member
which pierces the framework to fix the pane in position.
SEE OR SEARCH THIS CLASS, SUBCLASS:
765 for wall, ceiling, or floor framing or section piercing
means.
Subclass:
204.64
Including cam or wedge:
This subclass is indented under subclass 204.62. Window
securement wherein the pane retaining means includes (1) a
rotating or sliding piece that imparts motion to a pin free
to move in a groove or (2) a rectangular-shaped piece that
tapers to a thin edge.
SEE OR SEARCH THIS CLASS, SUBCLASS:
766 for a wall, ceiling, or floor section with attaching
means that has a cam or wedge.
Subclass:
204.65
Clamped against pane by turning cam engaging screw:
This subclass is indented under subclass 204.64. Window
securement cam including a screw which engages the surface of
the rotating or sliding piece that imparts motion to a pin
free to move in a groove and which, when turned, in
cooperation with said piece causes a retaining element to
press against the pane.
SEE OR SEARCH THIS CLASS, SUBCLASS:
767 for a wall, ceiling, or floor section clamped to framing
by turning a cam engaging screw.
Subclass:
204.66
Pivots or includes pivoting actuating means:
This subclass is indented under subclass 204.62. Window
securement wherein the pane retaining means is (1) mounted
for rotational motion or (2) includes a rotating part which
moves a retainer into its retaining position adjacent the
pane.
SEE OR SEARCH THIS CLASS, SUBCLASS:
768 for a wall, ceiling, or floor section including a
pivotable attaching means.
Subclass:
204.67
Contacting pane front and back then fastens to sash:
This subclass is indented under subclass 204.62. Window
securement wherein separate retaining members, either
angularly, or curvilinearly shaped, touch opposite faces of a
pane, said members, or one of said members being
interconnected by a separate fastener to the framework.
SEE OR SEARCH THIS CLASS, SUBCLASS:
770 for a wall, ceiling, or floor section attaching means
that contacts section front and back faces then is fastened
to a frame member.
Subclass:
204.68
Interconnected by intermediate member and fastener:
This subclass is indented under subclass 204.67. Window
securement connector including at least one separate element
located between the retaining members and mutually joined by
at least one fixing means such as a screw.
SEE OR SEARCH THIS CLASS, SUBCLASS:
771 for a wall, floor, or ceiling section attaching means
contacts section front and back faces then is fastened to a
frame member by an intermediate member and fastener.
Subclass:
204.69
Pane to sash attaching means resiliently biased:
This subclass is indented under subclass 204.62. Window
securement wherein the pane retaining means is formed of
springy thin-walled material or is made of wire, said
retaining means being flexed when in its pane retaining
position so as to press the pane into a predetermined
position.
SEE OR SEARCH THIS CLASS, SUBCLASS:
773 for a wall, ceiling, or floor section attached to frame
by a resiliently biased member.
Subclass:
204.7
With attaching means element received in channel or aperture
in sash:
This subclass is indented under subclass 204.62. Window
securement wherein a portion of the pane retaining means is
situated either in (1) an opening extending through the
framework or (2) in a groove in the framework.
SEE OR SEARCH THIS CLASS, SUBCLASS:
775 for a wall, ceiling, or floor section attaching element
received in a frame channel or aperture.
Subclass:
204.705
Solid three-sided glazing strip:
This subclass is indented under subclass 764. Structure
wherein the pane retaining means consists of a solid strip
having a triangular shape and used for holding a pane against
a sustainer in a window.
Subclass:
204.71
U-shaped channel formed of separate strips overlapping pane
edge, front, and back:
This subclass is indented under subclass 204.5. Window
wherein the periphery of the window has independent members
forming the letter "U" which cover both the pane thickness
and extend over a portion of both major faces.
Subclass:
204.72
With mechanical fastener for securing strips:
This subclass is indented under subclass 204.71. Channel in
which a bolt, screw, etc., is used to fix the members to the
sash.
Subclass:
205
This subclass is indented under subclass 204.1. Structure
including a partition on the inside of an enclosure, which
partition has the passageway therethrough.
SEE OR SEARCH THIS CLASS, SUBCLASS:
238.1 for another construction wherein an interior type
partition is used.
Subclass:
206
This subclass is indented under subclass 204.1. Structure in
which the barrier construction is a wall having means
defining plural, separate passageways.
SEE OR SEARCH CLASS:
49, Movable or Removable Closures, 95 for closures in spaced
openings along a barrier and interconnected for concurrent
movement.
Subclass:
207
This subclass is indented under subclass 204.1. Structure
including a barrier having crossing or intersecting elongated
members defining plural areas some of which are occupied by
fixed panels, e.g., panes, and at least one being a
passageway occupied by a movable floor or window.
Subclass:
208
This subclass is indented under subclass 204.1. Structure
including a panel and means for attaching it over or in a
passageway in a barrier by adhering or clamping it in contact
with the major face of the barrier or in contact with a seal
sandwiched between said face and the panel.
Subclass:
209
This subclass is indented under subclass 204.5. Structure
including means for draining or venting the surface between
the opposed barrier faces, e.g., the space within a barrier
behind a door or window frame.
SEE OR SEARCH THIS CLASS, SUBCLASS:
302.1 for a drain, vent or vent plug combination of more
general application.
SEE OR SEARCH CLASS:
49, Movable or Removable Closures, subclass 408 for a drain
in the guide or sash of a sliding closure, subclass 471 for a
threshold with a drain or vent and subclass 476.1 for a
closure seal with a fluid drain or a closure face mounted
deflector.
Subclass:
210
This subclass is indented under subclass 204.1. Structure
wherein the framing of a door or window opening is directly
attached to the studding of a wall or wherein the studding
itself is part of the passageway frame.
Subclass:
211
This subclass is indented under subclass 204.1. Structure
including a strip from element, which extends over the
barrier face (the art term being "the architrave") so that
its plane intersects the plane of the surface defining a door
or window opening (the art term for this surface being "the
reveal"), i.e., the strip form element covers and outlines a
portion of a wall face intersecting the surface defining the
inside of a door or window frame.
SEE OR SEARCH THIS CLASS, SUBCLASS:
716.1 for molding strips and see notes.
Subclass:
212
This subclass is indented under subclass 211. Structure
wherein the strip-form element comprises two sections
covering a major portion of the reveal with the sections
being in face-to-face lapped relationship with each other.
Subclass:
213
This subclass is indented under subclass 204.1. Structure
having framing means defining the passageway, which means
differs in kind from that forming the barrier and including
means rigidly and permanently connecting together the means
and the means defining surface forming the opening through
the barrier (reveal).
SEE OR SEARCH THIS CLASS, SUBCLASS:
211 for a reveal and a border strip extending over the
barrier surface (architrave).
Subclass:
214
This subclass is indented under subclass 204.55. Structure
including (1) a resilient strip (2) a fastening device, held
between the reveal and the framing means.
Subclass:
215
This subclass is indented under subclass 213. Structure
having sub- framing means to be enclosed by framing means
defining the opening.
SEE OR SEARCH THIS CLASS, SUBCLASS:
364 for a penetrating receiver ground member construction
where no feature forming a frame is defined, i.e., where the
ground member may be defined as a "buck" of "frame member".
Subclass:
216
This subclass is indented under subclass 213. Structure in
which the means defining an opening has a foraminous portion
embedded in a plastic to-rigid settable material, e.g.,
plaster.
SEE OR SEARCH THIS CLASS, SUBCLASS:
255 for a cast in situ embedded protector for a corner.
660 for a fabric or lattice surface forming type sheet which
may be used as an embedded reinforcement.
Subclass:
217
This subclass is indented under subclass 213. Structure
including means to adjust the frame to the size of the
passageway.
SEE OR SEARCH CLASS:
49, Movable or Removable Closures, subclass 505 for a means
to alter the relative position of the closure frame
components or the closure frame to a wall.
Subclass:
218
This subclass is indented under the class definition.
Structure comprising tubular means confining gaseous products
and including means directing a gaseous fluid (air or other
gas) therein to or therefrom.
SEE OR SEARCH CLASS:
110, Furnaces, subclass 184 for a metal smokestack peculiar
to solid fuel burning furnaces.
126, Stoves and Furnaces, 500 for a flue construction
including a fireplace and subclasses 307+ for a stovepipe
peculiar to that class.
454, Ventilation, 1 for a chimney or stack which conducts
air or products of combustion between a ventilated space and
the surrounding environment.
Subclass:
219
This subclass is indented under the class definition.
Structure including tubular means guiding gaseous products, a
specific building structure and connecting means
therebetween.
SEE OR SEARCH THIS CLASS, SUBCLASS:
218 for flue structures combined with a gaseous fluid
director there provided for.
SEE OR SEARCH CLASS:
285, Pipe Joints or Couplings, 42 for a combined flue and
roof flashing, per se.
Subclass:
220.1
WALL, CEILING, OR FLOOR DESIGNED FOR UTILITIES:
This subclass is indented under the class definition.
Structure in which a distinct duct-type path for water, fuel,
heating fluid, cooling fluid, or electrical systems is an
integral part of the barrier.
SEE OR SEARCH THIS CLASS, SUBCLASS:
34 for an installed lavatory fixture.
95 for a roof end structure with conduit or passage means.
192 for liquid or fluent material container with material
port.
209 for window with drain or vent.
219 for a flue connection to a specific building structure.
302.1 for a barrier construction within exteriorly opening
fluid handling feature.
503 for a barrier with a through fluid passage formed by the
component modules of the barrier.
533 for a lapped surfacing with fluid handling feature in
the joint.
553 for a lapped multiplanar surfacing with an interior
space.
SEE OR SEARCH CLASS:
62, Refrigeration, 440 for a cooled enclosure having means
or a relationship of components specialized to refrigeration,
particularly subclass 451 for a duct confining a flowing
coolant and covered by insulation means.
126, Stoves and Furnaces, subclass 633 for a wall or floor
constructed with a passage for solar heated fluid to warm a
building.
137, Fluid Handling, subclass 234.6 for a fluid handling
system related to a vehicle guide or support, subclass 236.1
for such a system related to a geos:graphical feature and
subclass 343 for such a system in a static structural
installation.
138, Pipes and Tubular Conduits, 156 for ducts.
165, Heat Exchange, 53 for a specific heat exchanger
structurally installed in a wall, ceiling, or floor.
174, Electricity: Conductors and Insulators, 48, 50+, and
68.1+ for a passageway specifying electrical features; e.g.,
a wire.
220, Receptacles, subclass 3.2 for an outlet or junction box
even though a mere connection to a buried conduit may be
defined.
237, Heating Systems, subclass 69 for a heating system
including a duct in a floor.
285, Pipe Joints or Couplings, subclass 64 for a pipe joint
supported by an element of a building construction.
454, Ventilation, 270 for a hollow wall structure with air
distributors; e.g., inlet to space.
Subclass:
220.2
Load-bearing, prefabricated, abutting units with aligned
utility passages:
This subclass is indented under subclass 220.1. Unit which
is constructed with; e.g., ducts that, upon assembly, line up
with a matching unit to receive a utility therethrough.
SEE OR SEARCH THIS CLASS, SUBCLASS:
302.2 for drain or vent with an aligned passage.
Subclass:
220.3
Multiple passageway or multicellular load-bearing units
(e.g., grid or two parallel pipes in a slab):
This subclass is indented under subclass 220.1. Unit
containing (1) two parallel duct-type paths or (2) a network
of uniformly arranged horizontal and perpendicular spaces.
Subclass:
220.4
Corrugated type:
This subclass is indented under subclass 220.3. Unit in
which the paths are defined by alternating parallel ridges
and grooves.
SEE OR SEARCH THIS CLASS, SUBCLASS:
783.11 for a corrugated sheet.
Subclass:
220.5
Completely accessible continuous trench duct type:
This subclass is indented under subclass 220.1. Floor
containing an opening that runs the length or width thereof
and is covered to provide a planar trafficable surface.
Subclass:
220.6
Suspended ceiling:
This subclass is indented under subclass 220.1. Ceiling in
which the utilities are carried in a space beneath a floor
and sheetlike elements held by a grid hanging from the
floor.
SEE OR SEARCH THIS CLASS, SUBCLASS:
506 for suspended ceilings.
Subclass:
220.7
Partition type (e.g., raceway arrangement):
This subclass is indented under subclass 220.1. Wall in
which the utility is in demountable panel-type or
modular-type structures.
Subclass:
220.8
Having a passageway through the entire wall, ceiling, or
floor thickness (e.g., poke-through):
This subclass is indented under subclass 220.1. Wall,
ceiling, or floor in which an opening, made at the smallest
wall, ceiling, or floor dimension, provides access from one
side of; e.g., a wall, to the other side for the utility to
pass through.
Subclass:
222
This subclass is indented under the class definition.
Structure including an exposed facing sheet which is attached
to another structure which sheet is defined as (1) being
under tension, (2) flexed or (3) defining that the other
structure has means operating to pull on the sheet, the sheet
acting to stress a substructure or frame so that the
components of the assembly act to strengthen the structure as
a whole.
SEE OR SEARCH THIS CLASS, SUBCLASS:
179 for a stair tread nosing which may be formed by a
tensioned sheet, e.g., carpet.
223.1 for a precompressing, e.g., prestressing
construction.
273 for a flexible barrier covering which may be stretched
to hold it flat.
Subclass:
223.1
WITH COMPONENT HAVING DISCRETE PRESTRESSING MEANS:
This subclass is indented under the class definition.
Structure including a compressive preloading of a static
structure or portion thereof by either a pre-tensioning or
post-tensioning member to reduce or eliminate tensile
stress.
SEE OR SEARCH THIS CLASS, SUBCLASS:
222 for a tensioned sheetlike facing.
231 for a related structure having means stretching the
reinforcement but not applying compressive stress to the
material.
291 for an adjustable stressing means acting to correct
warp.
600 for a module with embedded reinforcement.
721.1 for a sustainer with a feature for resisting
transverse loading; e.g., monolith with eccentric
reinforcing.
SEE OR SEARCH CLASS:
29, Metal Working, 446 for a process of assembly and/or
joining involving prestressing of a part, particularly
subclass 452 for prestressing of a rod, filament, or strand.
264, Plastic and Nonmetallic Article Shaping or Treating:
Processes, 228 for processes there provided for involving
precompressing.
Subclass:
223.11
Connecting adjacent ends of monolithic beam or girder:
This subclass is indented under subclass 223.08. Beam,
girder, or truss in which preformed, independent, separately
reinforced structural members are joined by the prestressing
means to form a continuous type of structural element (i.e.,
continuous beam).
Subclass:
223.12
Homogenous design (e.g., all metal):
This subclass is indented under subclass 223.8. Beam,
girder, or truss in which the structural element including
the prestressing means is fabricated from a single material
(e.g., steel).
Subclass:
223.13
Anchorage (e.g., end):
This subclass is indented under subclass 223.1. Preloaded
structure including a device for holding the prestressing
means after tensioning.
SEE OR SEARCH CLASS:
24, Buckles, Buttons, Clasps, etc., subclass 122.3, 122.6,
and 127 for strand holder of general application.
254, Implements or Apparatus, for Applying Pushing or Pulling
Force, subclass 29 for an apparatus applying tension to a
rod or strand.
403, Joints and Connections, subclass 314 and 365+ for an
end coupler including wedging or camming means and
interfitted members including radially interposed shim or
bushing, respectively.
Subclass:
223.14
Specific prestressing means:
This subclass is indented under subclass 223.1. Preloaded
structure in which significance is attributed to the
tensioning member.
Subclass:
223.2
Pressure vessel:
This subclass is indented under subclass 223.1. Preloaded
structure comprising a specialized container that is
specifically designed to withstand, over the entire interior
face, a fluid force that is substantially greater than normal
atmospheric conditions.
SEE OR SEARCH CLASS:
220, Receptacles, 565 for stationary tanks.
Subclass:
223.3
Tubular shaped tank, silo, cooling tower, etc.:
This subclass is indented under subclass 223.1. Preloaded
structure which is vertically extending, has a generally
circular cross-section, and strengthened to reduce the effect
of radial forces.
Subclass:
223.4
Axially loaded vertical structure (e.g., column, derrick):
This subclass is indented under subclass 223.1. Preloaded
upright structure which is strengthened along an axis
perpendicular to or at a high angle to the earth's surface.
Subclass:
223.5
Composed of stacked sections:
This subclass is indented under subclass 223.4. Upright
structure which is made up of a plurality of preformed
sections placed one on top of the other.
Subclass:
223.6
Slab or panel construction:
This subclass is indented under subclass 223.1. Preloaded
structure which is an architectural element having a
generally flat surface (e.g., wall, floor, or ceiling
section) and is strengthened to overcome forces in either the
vertical or horizontal direction.
Subclass:
223.7
Composed of abutting modular panels or blocks:
This subclass is indented under subclass 223.6. Slab in
which the architectural element is made up of a plurality
preformed sections.
Subclass:
223.8
Beam, girder, or truss construction:
This subclass is indented under subclass 223.1. Preloaded
structure which is a distinct generally horizontal structural
member strengthened along a major or minor axis to counteract
forces from additional loads (e.g., floor, roof).
Subclass:
223.9
Composed of abutting sections:
This subclass is indented under subclass 223.8. Beam,
girder, or truss which is made up of a plurality of preformed
sections.
Subclass:
231
This subclass is indented under the class definition.
Structure including a cast type structure having a sustainer
supporting the structure and additional reinforcing means
cooperating with the material, which additional reinforcing
means including means associated therewith to stretch or
tension them.
SEE OR SEARCH THIS CLASS, SUBCLASS:
223.1 for a cast material with means precompressing it.
240 for a partition between rooms combined with tensioning
means.
414 for a monolithic cast in situ barrier with sustainer and
untensioned embedded reinforcement.
Subclass:
232
This subclass is indented under the class definition.
Structure including (1) a component in one layer which reacts
chemically with a component of another layer or (2) a
component which irreversibly changes in physical or chemical
structure other than a mere dimensional change with
variations in ambient conditions, e.g., heat or moisture.
SEE OR SEARCH THIS CLASS, SUBCLASS:
1 for means responsive to a condition to control movement of
a component.
573 for a structure allowing mere expansion or contraction
in response to a change in an ambient condition.
SEE OR SEARCH CLASS:
106, Compositions: Coating or Plastic, 15.05 for a
fireproofing, biocidal or antifouling composition there
provided for.
252, Compositions, 2 for a fire extinguishing composition
there provided for.
285, Pipe Joints and Couplings, 2 for pipe joints with
safety release and subclass 187 for temperature responsive
pipe joints.
428, Stock Material or Miscellaneous Articles, 920 (a cross-
reference art collection) for a product having a heat or fire
protective coating or impregnation.
Subclass:
233
This subclass is indented under the class definition.
Structure including shaft-like elements held in edge-to-edge
relationship which (1) present coplanar curved exposed faces
exhibiting grooves between them, (2) have terminal ends
projecting beyond the limits of the intersection or (3)
constructions defined as imitating a log wall construction.
SEE OR SEARCH CLASS:
446, Amusement Devices: Toys, subclass 106 for a toy log
house.
Subclass:
234
This subclass is indented under the class definition.
Structure defining plural areas formed by subdividing a
larger area, which areas function to shelter or enclose a
person, animal or a movable object.
SEE OR SEARCH THIS CLASS, SUBCLASS:
6 for a construction with means defining a stage or arena
area.
29 for a structure where a horizontal surface type article
may move into a compartment.
33 for a structure wherein installed fixtures, e.g., store
shelving, define a traffic path.
64 for a construction wherein a wall, floor or roof may move
to subdivide a larger area.
79.1 for a preassembled subenclosure specialized to assembly
to form a large building.
106 for a residual jail type structure.
185 for a multilevel building with stairs.
201 for a bay window construction.
205 for a portal in an interior partition.
Subclass:
235
This subclass is indented under subclass 234. Structure in
which the outside or sheathing wall of a building includes
preformed panels which are supported in crossing relationship
to the terminal outside edge of a floor or by the load
bearing beams or columns which define the outside limits of
the building frame by attachment of the panels.
SEE OR SEARCH THIS CLASS, SUBCLASS:
236.3 for another construction having floors at plural
levels.
483.1 for another construction wherein a facer (panel) is
held laterally of a repositioned elongated rigid member, a
stud or column.
Subclass:
236.1
This subclass is indented under subclass 234. Structure in
which at least one compartment is nonrectangular in shape.
SEE OR SEARCH THIS CLASS, SUBCLASS:
80.1 for a compound curve cover, e.g., dome.
85 for a curvilinear entrance archway.
89 for a vertically curved arch.
245 for another construction forming a curvilinear barrier.
639 for a curvilinear or peaked truss.
Subclass:
236.2
This subclass is indented under subclass 236.1. Structure
wherein at least one wall of the nonrectangular structure is
curvilinear in shape.
SEE OR SEARCH THIS CLASS, SUBCLASS:
79.4 for a prefabricated nonrectangular subenclosure.
245 for a curvilinear barrier.
Subclass:
236.3
This subclass is indented under subclass 234. Structure
wherein the enclosed areas are on different vertically spaced
levels, e.g., multistory buildings.
Subclass:
236.4
This subclass is indented under subclass 236.3. Structure
wherein two or more enclosed areas arranged in such a manner
that each unit is vertically offset (higher or lower) with
respect to its adjacent unit, but not directly above or below
its adjacent unit.
SEE OR SEARCH THIS CLASS, SUBCLASS:
79.2 for vertically staggered prefabricated subenclosures.
Subclass:
236.5
This subclass is indented under subclass 236.3. Structure
wherein a substantial portion of the vertical walls of at
least two adjacent levels and the floor-ceiling barrier
therebetween are cast as a single monolithic structure, e.g.,
poured concrete.
SEE OR SEARCH THIS CLASS, SUBCLASS:
250 for cast, stone-like intersection.
Subclass:
236.6
This subclass is indented under subclass 236.3. Structure
wherein a horizontal barrier (floor-ceiling) is disposed
between the upper and lower edges of a vertical barrier
(wall).
SEE OR SEARCH THIS CLASS, SUBCLASS:
283 for the intersection of a barrier seated on a
projection.
Subclass:
236.7
This subclass is indented under subclass 236.3. Structure
wherein horizontal barrier (floor-ceiling) is disposed
between two vertically spaced distinct walls or columns.
SEE OR SEARCH THIS CLASS, SUBCLASS:
262 for a barrier resting on walls or floor supporting
walls.
Subclass:
236.8
This subclass is indented under subclass 236.7. Structure
wherein a portion of the horizontal barrier has a cast in
situ component at the juncture with the vertical walls or
columns.
Subclass:
236.9
This subclass is indented under subclass 236.3. Structure
having distinct walls or columns in vertically aligned
end-to-end relationship and a horizontal barrier
(floor-ceiling) at and spanning the juncture.
Subclass:
238.1
Partition secured to and crossed by preconstructed barrier:
This subclass is indented under subclass 234. Structure
wherein the enclosed areas (i.e., compartments) are formed by
a vertical partition secured to and crossed by an
intermediate portion of at least one in situ preconstructed
wall, ceiling, or floor.
SEE OR SEARCH THIS CLASS, SUBCLASS:
64 for a partition mounted relative to a base for
repositioning without being totally disconnected therefrom.
SEE OR SEARCH CLASS:
105, Railway Rolling Stock, subclass 375 for auxiliary
freight car floors.
114, Ships, subclass 116 for ship bulkheads.
160, Flexible or Portable Closure, Partition, or Panel,
subclass 351 for portable partitions.
405, Hydraulic and Earth Engineering, subclass 283 for a
movable shield used in trench excavation.
Subclass:
239
This subclass is indented under subclass 238.1. Structure
wherein the partitions which form the compartments terminate
in spaced relationship to a floor or ceiling.
SEE OR SEARCH THIS CLASS, SUBCLASS:
70 for a collapsible structure which may form collapsible
cubicle, e.g., voting booth, but which remains connected to a
wall.
Subclass:
240
This subclass is indented under subclass 238.1. Structure
including supporting means which are tensioned or drawn taut
by means acting between spaced preconstructed barriers.
SEE OR SEARCH THIS CLASS, SUBCLASS:
223.1 for a construction including tensioned reinforcement
means which compresses the construction.
231 for a cast monolith including a sustainer and means
tensioning an additional reinforcement.
Subclass:
241
This subclass is indented under subclass 238.1. Structure
including a distinct elongated member fixed to or resting on
a ceiling and/or floor with the construction forming the
vertical partition proper being coextensive with and
terminating at its top and/or bottom at the member.
Subclass:
242
This subclass is indented under subclass 241. Structure
including a trim-type plate or strip which is interfitted
with either the terminal member or with a clip which retains
said plate or strip relative to the terminal member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
290 for strip sections with an end of a sustainer
therebetween which are usually a part of the type of
construction in this subclass.
Subclass:
243
This subclass is indented under subclass 238.1. Structure
including a plurality of separate rigid elongated members
(sustainers) extending between and individually connected to
the preconstructed barriers.
SEE OR SEARCH THIS CLASS, SUBCLASS:
690 for shafts held side-by-side by spacers, e.g., a truss.
Subclass:
243.1
Movable element on partition engages overhead barrier; i.e.,
ceiling, to secure partition in place:
This subclass is indented under subclass 238.1. Structure
wherein a body mounted on the vertical partition shifts into
contact with an intermediate portion of a ceiling to hold the
vertical partition in position between that portion and an
intermediate portion of a floor beneath the vertical
partition.
SEE OR SEARCH THIS CLASS, SUBCLASS:
126.3 for a vertical partition which is lifted into
engagement with the ceiling.
Subclass:
244
This subclass is indented under the class definition.
Structure including means defining a cap which in use is
mounted on and covers the exposed terminal edge of a barrier
which encloses a space, e.g., chimney top guards.
SEE OR SEARCH THIS CLASS, SUBCLASS:
103 for markers or monuments which may include capped
stones, slabs or posts.
300 for another vertical structure with an upper terminus
bearing plate or cap.
Subclass:
245
This subclass is indented under the class definition.
Structure including a barrier, e.g., wall, which has its
opposite faces both curvilinear and substantially parallel or
a module specialized to use in forming such a barrier.
SEE OR SEARCH THIS CLASS, SUBCLASS:
80.1 86+, 192+, 223.3, 236.1, 236.2, 244, 329+, and 639+, for
another construction having a curvilinear feature.
503 for a barrier with an internal fluid passage formed by
modules.
575 for a module having non-parallel joint faces e.g.,
keystone shaped block.
606 for a hollow block which may be used to form a
construction with a through passage.
SEE OR SEARCH CLASS:
138, Pipes and Tubular Conduits, appropriate subclasses,
particularly 100 and 157+, and see the reference to Class
138 in the class definition of this class (52).
Subclass:
246
This subclass is indented under subclass 245. Device
including a horizontal structure, e.g., floor or roof,
mounted on and crossing at least the inner edge of the curved
barrier.
Subclass:
247
This subclass is indented under subclass 245. Structure
wherein the curvilinear barrier rests on a discrete base and
wherein additional means are provided for securing the
barrier to the base.
SEE OR SEARCH THIS CLASS, SUBCLASS:
274 for an intersection supported on a base.
292 for a footing supporting a planar wall.
Subclass:
248
This subclass is indented under subclass 245. Structure
including a strip or rod-like member which encircles the
barrier construction.
SEE OR SEARCH THIS CLASS, SUBCLASS:
223.3 for a similar construction wherein the member has
means radially compressing a tubular construction.
Subclass:
249
This subclass is indented under subclass 245. Structure in
which the curvilinear barrier is formed of plural layers
which are facially opposed.
SEE OR SEARCH THIS CLASS, SUBCLASS:
561 for a barrier of laterally related, individually
assembled courses and see the search notes under subclass 561
for other constructions involving plural layers.
SEE OR SEARCH CLASS:
138, Pipes and Tubular Conduits, subclass 114 for plural
coaxial ducts and subclass 148 for tubular structures having
plural spaced layers and see the reference to Class 138 in
the class definition of this class (52).
Subclass:
250
This subclass is indented under the class definition.
Structure including a reinforced construction having a cast
component which forms (a) wall, ceiling, floor or roof, (b) a
load bearing column or (c) a girder or beam at least two of
a, b or c being arranged in connected relationship with their
principal dimension intersecting.
SEE OR SEARCH THIS CLASS, SUBCLASS:
86 for a vertically curved stone-like arch construction.
91.2 for inclined roof with supporting substructure and cast
material at the eave.
128 for a burial vault type construction.
174 for a building construction with a traffic guiding
feature.
192 for a liquid or fluent material container with a fluid
port.
198 for an enclosure with fluid guiding port between the
ambient and a usable space.
218 for a flue with a gaseous fluid directing feature.
219 for a flue with a connection to a building structure.
294 for a concrete type footing structure.
319 for a barrier construction having rib-like portions
projecting from the face of the barrier.
606 for a module, per se, with a traversing passage.
Subclass:
251
This subclass is indented under subclass 250. Structure
which is specialized to a reinforced construction having a
vertical component supporting a horizontal component, e.g.,
monolithic intersection of a column and beam.
Subclass:
252
This subclass is indented under subclass 251. Structure in
which the horizontal component is an elongated sustainer,
e.g., a beam or a ribbed cast slab.
Subclass:
253
This subclass is indented under subclass 251. Structure
including embedded plates or rings in the columns, which
rings or plates are engaged or contacted by the reinforcement
of the horizontal member.
Subclass:
254
This subclass is indented under subclass 250. Structure
including a device extending beneath the exposed faces of a
corner defined by intersecting faces of the construction, a
portion of the device, usually the outside edge of an angle
member, being exposed at the intersection of said faces.
SEE OR SEARCH THIS CLASS, SUBCLASS:
85 for a curved entrance arch having edge protectors.
179 for a stepped stair tread nosing.
371 for a screed for a planar settable material surface.
SEE OR SEARCH CLASS:
404, Road Structure, Process, or Apparatus, 4 and 7+ for
road curb structure.
Subclass:
255
This subclass is indented under subclass 254. Structure in
which the member constitutes a reinforcing protector for a
corner, created by the intersection of two generally planar
facing layers of cast in situ material, e.g., plaster.
Subclass:
256
This subclass is indented under subclass 255. Structure in
which the member has at least two separably connected
portions, one forming an exposed corner edge and the other
extending into or along the cast in situ facing layers.
Subclass:
257
This subclass is indented under subclass 255. Structure
wherein the reinforcement has a plurality of discrete,
separate anchor parts disposed at spaced intervals along its
length.
Subclass:
258
This subclass is indented under subclass 250. Structure
including a sustainer of cast in situ settable material which
sustainer is surrounded by modules forming an intersection.
SEE OR SEARCH THIS CLASS, SUBCLASS:
259 and 260, for other intersection constructions with cast
in situ material.
415 for a barrier formed by a facer bonded by a cast
section, e.g., brick wall.
Subclass:
259
This subclass is indented under subclass 250. Structure
including cast in situ material at the juncture of
intersecting modules.
SEE OR SEARCH THIS CLASS, SUBCLASS:
258 for a cast in situ sustainer concealed within an
intersection formed by laterally related modules.
415 for modules bonded to an internal cast in situ section
forming a construction of more general application.
Subclass:
260
This subclass is indented under subclass 250. Structure
including a cast in situ reinforced column provided with
distinct reinforcing members, e.g., rods, extending
transversely of and radiating therefrom into an intersecting
cast in situ floor, roof or beam.
SEE OR SEARCH THIS CLASS, SUBCLASS:
82 for a cover construction with radial ribs.
251 for a sustainer supporting a transverse structure with
reinforcing at the juncture.
258 and 259, for related constructions and see notes.
Subclass:
261
This subclass is indented under the class definition.
Structure including two or more spaced structures, at least
one being a wall, ceiling, floor or roof, which structures
are angularly related, usually at 90 deg., the combined
structure defining at least two intersections, e.g., columns
supporting a roof, three or more intersecting columns, etc.,
and thus defining at least three sides of an area.
SEE OR SEARCH THIS CLASS, SUBCLASS:
241 for a partition secured to a barrier by a base-board
type member; appropriate subclass above for various enclosure
constructions involving two or more intersections.
250 and 272+, for other constructions forming a single
intersection.
Subclass:
262
This subclass is indented under subclass 261. Structure in
which one barrier is a ceiling or roof resting on the upper
terminus of two or more spaced vertical load-bearing
constructions, e.g., columns or walls.
SEE OR SEARCH THIS CLASS, SUBCLASS:
11 for a roof with an eave or a valley gutter.
73 for a rigid barrier cantilevered from a vertical
structure.
86 for a vertically curved arch.
90.1 for an inclined cover or rafter with supporting
substructure.
94 for a structure peculiar to a roof having a defined
structure forming an exposed terminal edge.
Subclass:
263
This subclass is indented under subclass 262. Structure in
which the vertical structures are columns.
Subclass:
264
This subclass is indented under subclass 261. Structure in
which two or more walls rest upon and are supported by a
floor.
SEE OR SEARCH THIS CLASS, SUBCLASS:
274 for a footing supporting intersecting walls.
293.1 for a footing supporting a wall.
Subclass:
265
This subclass is indented under subclass 264. Structure in
which a barrier (floor or wall) construction is composed of
two or more layers of material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
249 258, 267, and 275+, for a construction forming an
intersection involving a barrier of plural layers of
material.
506.01 for a residual construction of dissimilar layers and
see the references under "SEARCH CLASS" in subclass 506.01
for various constructions involving a layered structure.
Subclass:
266
This subclass is indented under subclass 261. Structure
wherein at least one wall is formed by distinct wall sections
which are arranged in vertically aligned end-to-end
relationship.
Subclass:
267
Structure under 261 including wall construction having
plural, distinct, coextensive layers or sections.
SEE OR SEARCH THIS CLASS, SUBCLASS:
265 for a construction wherein a floor supports a wall at
least one of which is of a layered construction.
Subclass:
268
This subclass is indented under subclass 267. Structure
including a coextensive layer of material differing in kind
from the material on both sides thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
408 for another construction having a disparate lamina
separating other components.
Subclass:
269
This subclass is indented under subclass 267. Structure
including a liner or shell of preformed, sheet-form material
and another layer of material differing in kind from that of
the liner or shell.
SEE OR SEARCH THIS CLASS, SUBCLASS:
268 for a disparate material separating facer sections.
506.01 for a construction formed of modules with an attached
sheetlike facing, e.g., metal on brick courses.
Subclass:
270
This subclass is indented under subclass 261. Structure in
which at least one wall structure is composed of preformed
modules.
Subclass:
271
This subclass is indented under subclass 270. Structure in
which the modules are superimposed and keying means extend
between adjacent surfaces of the modules.
SEE OR SEARCH THIS CLASS, SUBCLASS:
578 for a module or panel with a discrete edgewise
connecting feature, e.g., integral key or separate fastener.
Subclass:
272
This subclass is indented under the class definition.
Structure including a barrier, i.e., wall, floor, ceiling or
roof, which intersects another barrier or a beam or column
and also an adjunct or component specialized to use in such a
construction, e.g., a corner trim member or corner block.
SEE OR SEARCH THIS CLASS, SUBCLASS:
64 73+, 86+, 90.1+, 128+, 234+, 246, 250+, and 261+, for a
construction which may include two or more intersections of
barriers.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 604
for metallic stock material having intersecting
corrugations.
Subclass:
273
This subclass is indented under subclass 272. Structure
including a flexible sheetlike member, e.g., carpet or
linoleum, usually in face-to-face contact with a wall and
floor which member is shaped to conform to an intersection or
is held at an edge portion by retaining means lying at the
intersection corner.
SEE OR SEARCH THIS CLASS, SUBCLASS:
179 for a member which is shaped to conform to the nosing of
a stair tread member and subclasses 182+, for other covered
stepped constructions.
287.1 for an intersection having a corner cove type channel
or trim member.
506.01 for a construction having facer attached to
dissimilar substructure, particularly subclass 511, for a
mounting means attached to an upholstered facing panel.
716.1 for a residual in situ attached channel, or trim
strip.
800.1 for a panel with separate attached edging.
SEE OR SEARCH CLASS:
16, Miscellaneous Hardware, 4 for a carpet fastener wherein
a barrier or a component thereof is only nominally defined.
Subclass:
274
This subclass is indented under subclass 272. Structure in
which the intersection rests upon a structure differing
substantially in kind or size from the supported structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
264 for a structure wherein a floor supports plural walls.
292 for a footing (foundation) of more general utility.
Subclass:
275
This subclass is indented under subclass 272. Structure
wherein the construction defining an intersection has inner
and outer barrier facing sections formed by separate modules
which are placed in juxtaposed position, i.e., front to back
across a wall.
SEE OR SEARCH THIS CLASS, SUBCLASS:
506.01 for a residual construction of dissimilar layers and
see the reference under "SEARCH CLASS" in subclass 506.01 for
various constructions involving a layered construction.
Subclass:
276
This subclass is indented under subclass 275. Structure
wherein the module defining one of the sections comprises a
discrete, integral corner member, e.g., angle or L, which
member overlaps the contiguous faces of the intersecting
modules of the other section, the exposed surface of the
discrete member and the exposed surfaces of the intersecting
modules lying in offset planes.
SEE OR SEARCH THIS CLASS, SUBCLASS:
279 for outer L and abutting inner modules forming
intersecting barriers having coplanar exposed surfaces.
Subclass:
277
This subclass is indented under subclass 276. Structure
wherein the corner member is curved along a substantial
portion between terminal longitudinal edges thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
287.1 for a corner type trim member, per se.
Subclass:
278
This subclass is indented under subclass 276. Structure
wherein the corner member has means integral or attached to
it which means extends below the inner face of the other
section and is attached to a supporting substructure for the
latter.
SEE OR SEARCH THIS CLASS, SUBCLASS:
209 for a cap-like bridger strip over the juncture of
coplanar panels.
Subclass:
279
This subclass is indented under subclass 275. Structure
having inner modules in abutting relationship or separation
by a mere divider such as mortar and also an outer L-shaped
module covering the juncture of the abutting modules.
SEE OR SEARCH THIS CLASS, SUBCLASS:
276 for intersections where the sections of an integral
angle overlap the abutting barrier sections.
Subclass:
280
This subclass is indented under subclass 272. Structure
including at least three elongated rigid shafts lying in
three intersecting planes each containing two of the shafts
at least one sheetlike member forming a barrier or facing
attached to at least one of the members and being parallel to
its plane.
Subclass:
281
This subclass is indented under subclass 272. Structure
including an elongated sustainer, e.g., beam or column which
is located at, and is longitudinally coextensive with the
juncture of angularly related panels or modules.
SEE OR SEARCH THIS CLASS, SUBCLASS:
258 for an intersection formed by laterally related modules
and having a concealed cast in situ sustainer.
Subclass:
282.1
Exposed sustainer:
This subclass is indented under subclass 281. Intersection
in which the juncture member is visible to an observer.
SEE OR SEARCH THIS CLASS, SUBCLASS:
287.1 for a sheetlike trim member at an intersection.
764 for coplanarily arranged sections having a framing
member between and separating the section edges and having an
interfitting configuration between the framing member and the
section.
SEE OR SEARCH CLASS:
109, Safes, Bank Protection, or a Related Device, subclass 79
for vault corners.
217, Wooden Receptacles, subclass 65 for box corners.
403, Joints and Connections, subclass 205 for a corner
connector for two members.
Subclass:
282.2
With three or more identical panel or module connection
points:
This subclass is indented under subclass 282.1. Visible
intersection in which the juncture member has at least three
similar securing portions.
Subclass:
282.3
Wall, ceiling, or floor section designed to receive corner
connector:
This subclass is indented under subclass 282.1. Visible
intersection in which the juncture member fits into a
designated location in a static structure component.
Subclass:
282.4
With fastener:
This subclass is indented under subclass 282.1. Visible
intersection in which the juncture member has a bolt, screw,
rivet, or nail type securing member through the wall juncture
pieces.
Subclass:
282.5
Compressing a clamping means:
This subclass is indented under subclass 282.4. Fastening
means in which the juncture member has a threaded bolt-type
fastener which presses at least one discrete member against
the juncture member.
Subclass:
283
This subclass is indented under subclass 272. Structure
including a rigid vertical structure, e.g., column or wall,
provided with a laterally extending feature which supports a
barrier or preform extending generally horizontally of the
vertical structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
289 for a construction of coplanar sustainers (joists)
intersecting a wall.
702 for a saddle-like cantilevered anchor which holds a
joist transversely of a wall.
Subclass:
284
This subclass is indented under subclass 272. Structure
including plural angularly related modules or a single module
specialized by its shape for use in forming an intersection,
e.g., corner blocks.
SEE OR SEARCH THIS CLASS, SUBCLASS:
281 for corner sustainer coextensive with modules.
608 for nonrectangular cross-section modules of more general
application.
Subclass:
285.1
Finite (i.e., not coextensive), disparate material tie:
This subclass is indented under subclass 284. Intersection
including a determinate juncture member composed of a
different material than the sections of a wall, floor,
ceiling, or roof being secured.
SEE OR SEARCH THIS CLASS, SUBCLASS:
712 for a sheet and wire tie of more general application.
SEE OR SEARCH CLASS:
109, Safes, Bank Protection, or a Related Device, subclass 79
for vault corners.
217, Wooden Receptacles, subclass 65 for box corners.
403, Joints and Connections, appropriate subclasses for just
a corner connector.
Subclass:
285.2
Including threaded tie member:
This subclass is indented under subclass 285.1. Intersection
in which the determinate juncture member has a bolt or
screw-type fastener.
Subclass:
285.3
Clip-type tie:
This subclass is indented under subclass 285.1. Intersection
in which the juncture member resiliently grips the static
structure components in position.
Subclass:
285.4
Lockpin-type tie:
This subclass is indented under subclass 285.1. Intersection
in which the juncture member has a generally short
cylindrically or rectangularly shaped piece that fixes the
static structure components in position.
Subclass:
286
This subclass is indented under subclass 284. Structure
which the module has a key on a vertical surface and a key on
a horizontal surface which lock vertically and horizontally,
respectively with other modules.
SEE OR SEARCH THIS CLASS, SUBCLASS:
589.1 for a module in the same course with keys on angularly
related faces.
Subclass:
287.1
CONDUIT, TRIM, OR SHIELD MEMBER AT CORNER:
This subclass is indented under the class definition.
Structure wherein a trim-type element; e.g., tile or
baseboard, forms an exposed surface which is attached at a
floor-wall, wall-wall, or wall-ceiling intersection and
serves as a channel, conduit, or covering strip for
protective or decorative purposes.
SEE OR SEARCH THIS CLASS, SUBCLASS:
179 for a stair or tread nosing.
254 for a partition with an interfitted trim plate at a base
or ceiling board.
716.1 for edging.
Subclass:
288.1
With mechanical fastener:
This subclass is indented under subclass 287.1. Corner
conduit, trim, or shield which is held in position by a nail,
screw, bolt, nut, rivet, pin, etc.
Subclass:
289
This subclass is indented under subclass 272. Structure
including two or more spaced sustainers, e.g., columns or
joists, which extend normally to a construction with which
they form an intersection.
SEE OR SEARCH THIS CLASS, SUBCLASS:
283 for a module supported on a laterally projecting part of
an intersecting barrier construction.
702 for a joist hanger wherein no arrangement of spaced
sustainers and an intersecting barrier is defined.
Subclass:
290
This subclass is indented under the class definition.
Structure including facially spaced, parallel coextensive
strips or flanges, with a rigid elongated shaft extending
normally to the strips with an end portion only thereof
between the strips, i.e., two back-to-back baseboards with
the end of a stud therebetween.
SEE OR SEARCH THIS CLASS, SUBCLASS:
241 for a compartment forming partition having baseboards.
481.1 for a barrier with facers spaced by an internal
sustainer, e.g., wall boards on either side of a stud.
690 for open-work with side-by-side shafts, e.g., truss.
Subclass:
291
This subclass is indented under the class definition.
Structure having adjustable means which is attached to a
principal structure and which acts in compression, torque,
tension or flexure to (1) correct deflection, warp or sag of
the principal structure or (2) acts to reinforce one member
of the principal structure so as to equalize the unit stress
on the load-bearing members of the said principal structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
222 for a construction utilizing a tensioned or flexed
facing.
223.1 for means acting under tension to compressively stress
a structure in which the means is incorporated.
640 for a curvilinear or peaked truss with means to vary its
camber.
Subclass:
292
This subclass is indented under the class definition.
Structure forming a discrete stable base which in use is
peculiar to the support of and differs substantially in size
and shape from that of a superimposed structural body such as
a wall, post or column which body or base is not merely a
coplanar component of or section of a floor.
(1) Note. See the search notes below for appropriate
subclasses for various other constructions involving a
dissimilar base and attached section.
SEE OR SEARCH THIS CLASS, SUBCLASS:
27 for an in situ erected structure with a feature for
supporting a disparate article.
169.1 for a structure wherein a combination with or feature
related to the earth is defined.
247 for curvilinear barrier anchored to a base.
274 for barrier intersection construction with a
foundation.
506.01 for a construction wherein a facer is attached to a
dissimilar in situ erected section.
SEE OR SEARCH CLASS:
248, Supports, appropriate subclasses for bases of more
general application, particularly 678 for machinery
supports; subclasses 519+ for staff supporting bases; and
subclasses 346+ for miscellaneous article supporting bases.
403, Joints and Connections, 230 for a connection between a
rod end and a transverse surface of general application.
405, Hydraulic and Earth Engineering, subclass 222 and 224+
for a marine foundation, or a method or apparatus for
installing the same; and subclasses 229+ for subject matter
relating to foundations not provided for elsewhere (e.g.,
piers, or piles).
Subclass:
293.1
For a wall:
This subclass is indented under subclass 292. Footing or
foundation in which the base member substantially supports a
vertical barrier construction; i.e., a wall.
SEE OR SEARCH THIS CLASS, SUBCLASS:
274 for a corner and a footing.
Subclass:
293.2
Of block (e.g., masonry) type:
This subclass is indented under subclass 293.1. Wall footing
or foundation composed of concrete, wood, metal, or clay
generally rectangular cube-like building units.
Subclass:
293.3
With wall-securing means between wall bottom and footing
(e.g., sill or sill plate):
This subclass is indented under subclass 293.1. Wall footing
foundation wherein the base and vertical barrier are attached
by a discreet connection which also spaces the barrier from
the footing or foundation.
Subclass:
294
This subclass is indented under subclass 292. Structure in
which the base is composed primarily of a stone-like cast
material, e.g., concrete.
Subclass:
295
This subclass is indented under subclass 294. Structure in
which there is a tie embedded in the base and projects
upwardly and outwardly thereof, which tie connects the
supported structure to the base.
Subclass:
296
This subclass is indented under subclass 294. Structure
supporting a vertical, rigid, pole, post, column or the
like.
Subclass:
297
This subclass is indented under subclass 296. Structure in
which the base surrounds, e.g., embeds, the lower portion of
the elongated rigid member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
298 or another socket type footing for a shaft.
Subclass:
298
This subclass is indented under subclass 292. Structure
wherein either the stable base or the supported body includes
a recess which receives the other in telescopic interfitted
relation.
SEE OR SEARCH THIS CLASS, SUBCLASS:
291 for a footing which embeds a shaft.
704 for a socket type anchor or tie, either, per se, or
embedded in a wall or ceiling.
Subclass:
299
This subclass is indented under subclass 292. Structure
including a plurality of separated bases supporting structure
extending from and between said bases, e.g., tower with feet
on separate footings.
Subclass:
300
This subclass is indented under the class definition.
Structure which is vertical, i.e., wall or column, and
includes a distinct member mounted at its top and so shaped
as to be the final upper terminal of the structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
57 for a roof finial or cresting.
102 for a border formed as an earth supported coping which
may include a low wall with a cap.
103 for a marker or monument which may include a cap.
179 for a nosing of a step tread member.
218 for a flue which may include a cap therefor.
244 for a wall enclosing a space with a terminus edge
protector.
254 for a corner with a revealed embedded protector.
283 for an intersection wherein means at a joint may be a
cap.
Subclass:
301
This subclass is indented under subclass 300. Structure in
which the vertical structure is a rigid member having a
limited closed periphery and which is greatly elongated
relative to any lateral dimension.
SEE OR SEARCH THIS CLASS, SUBCLASS:
146 for a vertical structure with a diagonal brace or guy
engaging a base or the earth.
SEE OR SEARCH CLASS:
5, Beds, subclass 281 for a bed post top or ornament.
116, Signals and Indicators, subclass 173, for a flagstaff
having a feature specialized to such use.
Subclass:
302.1
WALL, CEILING, FLOOR, OR ROOF DESIGNED FOR VENTILATION OR
DRAINAGE:
This subclass is indented under the class definition.
Structure in which a static structure, or a component, is
specifically fabricated or modified to convey a fluid (e.g.,
a wall with a passage for air or water).
SEE OR SEARCH THIS CLASS, SUBCLASS:
12 for a cover with external water receiver at eave or
valley; e.g., gutter.
95 for a roof with gable or eave structure and conduit or
passage means for a subjacent area.
131 for a grave vault with fluid ports.
169.5 for a drain or vent exterior to the building
foundation perimeter.
198 for an enclosure with a port from the ambient to an
enclosed usable space.
209 for a door or window opening and a drain or vent for the
reveal area.
220.1 for a service duct within a barrier.
310 for a construction with a feature for removing excess
moisture from cast material.
311.3 for grill-work in which there is a defined color,
thickness variation, dissimilar characteristics, or irregular
periphery of components.
503 for a construction of plural modules forming a through
fluid passage.
508 for dissimilar abutted facer sections which together
form unoccupied spaces within barrier.
514.5 for a construction with means for injecting or
connecting with grouting means.
533 for lapped multiplanar surfacing having a joint with
fluid handling feature.
553 for a similar surfacing with space or space forming
feature.
606 for an individual unit with a traversing passage.
633 for openwork; i.e., a surface forming structure which
exhibits open uniform through passages or openings extending
from one face to another; e.g., trusses, grilles,
particularly subclass 663 for a barrier having through
passages extending from one side to another formed by stacked
discrete components.
SEE OR SEARCH CLASS:
126, Stoves and Furnaces, subclass 633 for a wall or floor
constructed with a passage for solar heated fluid to warm a
building.
138, Pipes and Tubular Conduits, 156 for a duct.
405, Hydraulic and Earth Engineering, 36 for drainage
devices.
454, Ventilation, 254 for a specific inlet, outlet, or flow
controlling device (damper, louver, etc.) to circulate and
exchange air from one area to another.
Subclass:
302.2
For a grain bin:
This subclass is indented under subclass 302.1. Floor in
which the static structure is designed to allow air to
circulate around a harvested crop.
Subclass:
302.3
With the vent or drain entirely along at least one
substantial dimension (e.g., length, not thickness):
This subclass is indented under subclass 302.1. Wall,
ceiling, floor, or roof comprising a distinct cavity, space,
chamber, channel, groove, or other three dimensional
hollow-type area through which a liquid or gas flows to be
discharged.
SEE OR SEARCH THIS CLASS, SUBCLASS:
263 for a three-way corner construction on a column (e.g.,
elevated floor).
SEE OR SEARCH CLASS:
165, Heat Exchange, 47 for a structural installation.
454, Ventilation, 254 for devices allowing the flow of air
in a building.
Subclass:
302.4
Composed of interfitting blocks:
This subclass is indented under subclass 302.3. Hollowed
wall, ceiling, floor, or roof wherein the hollow-type area is
constructed from a hand-carried rectangular building unit
attached to similar building units to form an; e.g., wall.
SEE OR SEARCH THIS CLASS, SUBCLASS:
415 for modules bonded by internal settable material.
503 for hollow modules that form through passages in a
barrier interior.
592.6 for modular panel or block with integral key designed
for stacking.
606 for an opaque stonelike module with a passage.
Subclass:
302.5
For a pole or post:
This subclass is indented under subclass 302.1. Structure in
which a self-supporting vertical-type structure is fabricated
to allow the flow of a gas or liquid.
Subclass:
302.6
Embedded flashing:
This subclass is indented under subclass 302.1. Wall in
which a preformed, imperforate member acting as a separator
between contacting elements is so formed as to allow a fluid
to flow along it; e.g., a sheet metal piece inside of a wall
which deflects liquid.
SEE OR SEARCH THIS CLASS, SUBCLASS:
58 for exterior-type flashing.
408 for a similar construction without a liquid flow
feature.
Subclass:
302.7
Including a plug for drain or vent:
This subclass is indented under subclass 302.1. Wall,
ceiling, floor, or roof in which a distinct device closes the
fluid conveying means.
Subclass:
306
This subclass is indented under the class definition.
Structure including a material that permits the passage of
light and which material is embedded in but visible at a face
of the embedding material or is a facing for or forms a glass
block, i.e., a unit which has inherent stability against
overturning as opposed to a glass pane.
SEE OR SEARCH THIS CLASS, SUBCLASS:
80.1 for a compound curve cover, e.g., dome roof or
skylight.
104 for a marker or monument including a translucent
feature.
133 for a burial vault with a viewing feature.
171.1 203, 204+, 204.591+, 304, and 624+, for various
constructions wherein a panel is often a glass pane.
SEE OR SEARCH CLASS:
359, Optics: Systems (Including Communication) and Elements,
591 for elements to illuminate the interior of buildings
with outside light.
428, Stock Material or Miscellaneous Articles, subclass 67
for an article having an element embedded therein and which
is visible.
Subclass:
307
This subclass is indented under subclass 306. Structure
wherein the construction including a visible translucent
component also includes an element which is made of a
material different from that of the translucent component and
is preformed before assembly with the translucent component.
SEE OR SEARCH THIS CLASS, SUBCLASS:
782 for a composite panel with sheets in face-to-face
contact.
Subclass:
308
This subclass is indented under subclass 307. Structure
wherein the preshaped component of different material is
placed at an edge of a translucent component, i.e., between
the sides of components and extends normal to the face of the
resultant barrier, usually to frame a glass block.
SEE OR SEARCH THIS CLASS, SUBCLASS:
475.1 for construction involving modules in openings of a
lattice frame.
601 for a stone-like module with dissimilar material
edging.
782 for a parallel-pane panel having a disparate edging
which usually holds the plural panes in their parallel
positions.
782 for a composite panel with a disparate edging.
Subclass:
309.1
This subclass is indented under the class definition.
Structure, including (1) a significant building structure
having bonded thereto or embedded therein a synthetic
resinous component, or (2) a defined synthetic resin building
component having a physical configuration peculiar to use as
a structural component.
SEE OR SEARCH THIS CLASS, SUBCLASS:
208 for panels closing an opening and having means for
attaching to a barrier, which panel is often defined as a
"safety glass" sandwich having as its core layer a resinous
plastic sheet.
384 and 390+, for a plastic veneer tile not limited to a
specific synthetic resinous compound or composition.
612 and 782+, for a construction unit with layered
components, and see the references under "SEARCH THIS CLASS,
SUBCLASS" and "SEARCH CLASS" in those subclasses for other
locales of this type of structure.
SEE OR SEARCH CLASS:
520, Synthetic Resins or Natural Rubbers, for synthetic resin
compounds and compositions there provided for which are not
limited by a particular physical configuration to a
structural use.
Subclass:
309.11
Structure under 309.9 wherein the exterior, nonporous
components are tied together by an element distinct from the
porous, foam-like component therebetween.
Subclass:
309.12
This subclass is indented under subclass 309.8. Structure
wherein the nonfoam-like component is a hydraulic,
cementitious material, e.g., concrete.
Subclass:
309.13
This subclass is indented under subclass 309.1. Structure
wherein the synthetic resinous component has a nonresinous
component bonded thereto or embedded therein, and is
coextensive therewith in at least one dimension.
Subclass:
309.14
This subclass is indented under subclass 309.13. Structure
wherein the nonresinous components are the outermost or
exterior faces.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, appropriate
subclasses for laminations in general.
Subclass:
309.15
This subclass is indented under subclass 309.13. Structure
wherein the nonresinous component is the core or center
component, being sandwiched between or surrounded by the
resinous component.
(1) Note. The exterior nonresinous component (s) may be
openwork in structure.
Subclass:
309.16
This subclass is indented under subclass 309.13. Structure
wherein the synthetic resinous component has embedded therein
an elongated nonresinous component.
Subclass:
309.17
This subclass is indented under subclass 309.13. Structure
wherein the nonresinous component is a hydraulic cementitious
material, e.g., concrete.
Subclass:
309.2
This subclass is indented under subclass 309.1. Structure
wherein a specific, limited area of the resinous component is
reinforced to aid in receiving a fastening means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
782 for an internal receiver for an elongated fastener.
Subclass:
309.3
This subclass is indented under subclass 309.1. Structure
wherein the synthetic resinous component is not a foam, and
functions to bond two surfaces together.
Subclass:
309.4
This subclass is indented under subclass 309.1. Structure
wherein the synthetic resinous component is made of porous
foam-like material.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, appropriate
subclasses for laminations containing foam; 69, for a foam or
cellular material, the cells being filled with a gas other
than air.
Subclass:
309.5
This subclass is indented under subclass 309.4. Structure
wherein the foam-like porous component is an adhesive.
Subclass:
309.6
This subclass is indented under subclass 309.4. Structure
wherein the cells or voids make up the porous, foam-like
material are not closed spheres, but are open and
interconnect with one another.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass
322.7, for stock material of open cell foam.
Subclass:
309.7
This subclass is indented under subclass 309.4. Structure
wherein the porous, foam-like component has embedded therein
an elongated component, such elongated component being
completely surrounded, at least along its longitudinal
dimension by the porous, foam-like component.
Subclass:
309.8
This subclass is indented under subclass 309.4. Structure
wherein the porous, foam-like component is directly adjacent
to at least one nonfoam-like component.
Subclass:
309.9
This subclass is indented under subclass 309.8. Structure
wherein the exterior or outermost components are of
nonfoam-like material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
782 for sandwich type panels.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, 312.8, for a
cellular or porous component including a nonporous or
noncellular layer.
Subclass:
310
This subclass is indented under the class definition.
Structure including an element or feature of a particular
composition or porosity which is specialized to absorbing or
draining excess moisture from a mass of an initially fluid
but settable material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
302.1 for constructions with an exteriorly opening fluid
part and see notes.
Subclass:
311.1
ORNAMENTAL: COLOR, THICKNESS VARIATION, OR DISSIMILAR
ELEMENTS FORMING PATTERN:
This subclass is indented under the class definition.
Structure including means forming an exposed face which
exhibits a particular desired visual effect, which effect is
gained by: (1) having a defined coloring, (2) relief or
intaglio surface shape of a monolith or component element, or
(3) by a defined pattern formed as the result of the
edge-to-edge relationship of elements which have differing
surface characteristics or an irregular periphery.
SEE OR SEARCH THIS CLASS, SUBCLASS:
57 for a roof with finial or cresting.
103 for a marker or monument.
105 for a structure with indicia.
384 and 390+, for a veneer tile construction which may form
a regular pattern.
554 for a lapped covering of generally similar sections;
e.g., shingles, which together form a pattern.
557 for lapped multiplanar generally similar elements
forming a surfacing which simulates a single element.
SEE OR SEARCH CLASS:
404, Road Structure, Process, or Apparatus, subclass 42 for
modules with a patterned face.
428, Stock Material or Miscellaneous Articles, 3 and 542.2+
for a miscellaneous ornamental article not provided for
elsewhere and subclass 598 for a metallic stock material
having a T- or X-shaped cross-section.
Subclass:
311.2
Elements interfit or abut to create design:
This subclass is indented under subclass 311.1. Ornamental
structure wherein a static structure component (e.g., wall,
ceiling, floor, door) is composed of distinct pieces that,
when assembled, make a unique pattern or configuration.
Subclass:
311.3
Decorative feature on a grille-type support:
This subclass is indented under subclass 311.1. Ornamental
structure wherein an assembly of structural members form an
array or grid-type pattern for a wall, or ceiling.
SEE OR SEARCH THIS CLASS, SUBCLASS:
204.61 for window decorative grilles.
Subclass:
312
This subclass is indented under subclass 311. Structure
wherein a portion of the construction comprises a member with
a slot or groove into which an elongated strip fits.
SEE OR SEARCH THIS CLASS, SUBCLASS:
716.1 for a residual in situ attached trim strip.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, 156 for a
stock material product in the form of a single or plural
layer web or sheet in which at least one component varies in
thickness.
Subclass:
313
This subclass is indented under subclass 311. Structure
wherein the desired visual effect is achieved by the
arrangement of separate sections made of wood, there being a
visible difference in the grain of at least two sections.
SEE OR SEARCH THIS CLASS, SUBCLASS:
316 for integral relief which may utilize or simulate wood
grain.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclasses
44-62 for plural stock material sheets or webs abutting
edge to edge, whether or not joined, and subclass 106 for a
plural component web or sheet comprising wood grain in two
layers or components angularly related.
Subclass:
314
This subclass is indented under subclass 311. Structure in
which the exposed face of a preformed unit gives the
appearance of being formed of multiple units, this effect
being gained by deformation or marking of the base material
of at least one facing section.
SEE OR SEARCH THIS CLASS, SUBCLASS:
316 for other integral relief ornamental facings.
557 for a similar construction involving a multiplanar
overlapping sectional surface, e.g., shingles forming a
pattern.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, 156 and 174+
for nonuniform thickness or nonplanar uniform thickness stock
material which may simulate multiple units and subclass 573
for a metallic stock material having a width or thickness
variation which repeats longitudinally.
Subclass:
315
This subclass is indented under subclass 311. Structure
which discrete elements, e.g., natural stone, are partially
embedded in a structural unit, the portions not embedded
being exposed to provide the desired effect.
SEE OR SEARCH THIS CLASS, SUBCLASS:
318 for a cast type surfacing with revealed intersecting
stiffness.
384 and 390+, for a veneer tile construction which forms a
regular pattern.
Subclass:
316
This subclass is indented under subclass 311. Structure in
which the desired effect is obtained through a relief or
intaglio surface deformation of a face of the material of a
panel like member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
314 for a facer deformed to simulate plural facer units.
SEE OR SEARCH CLASS:
156, Adhesive Bonding and Miscellaneous Chemical Manufacture,
subclass 59 for a process of etching involving formation of
relief or intaglio surfaces.
428, Stock Material or Miscellaneous Articles, 156 for a
structurally defined stock material product in the form of a
single or plural layer web or sheet in which at least one
component varies in thickness and subclass 598 for a metallic
stock material having aT - or X - shaped cross section.
Subclass:
317
This subclass is indented under the class definition.
Structure wherein a wall cavity is broken up into a plurality
of dead air spaces by elongated transverse elements the ends
of which engage adjacent vertical framing members (studs) and
the sides of which engage the opposed inner surfaces of the
wall surfacing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
404.1 for insulation inserted in barrier cavity.
Subclass:
318
This subclass is indented under the class definition.
Structure including a cast in situ barrier with intersecting
or crossing reinforcing stiffeners embedded therein, with the
common edges of said members being exposed at a surface of
the barrier, usually to reduce wear on the barrier material,
e.g., terrazzo paving.
SEE OR SEARCH THIS CLASS, SUBCLASS:
181 for a wear surface with an embedded or inserted filler.
315 for an ornamental cast panel with revealed embedded
components.
455 for a sectional imperforate facing within a peripheral
frame, e.g., a multipaneled door or window sash.
475.1 for a preformed panel within a preassembled frame.
SEE OR SEARCH CLASS:
14, Bridges, subclass 73 for a similar construction peculiar
to bridge floors.
404, Road Structure, Process, or Apparatus, 47 for a
pavement including joint means, subclass 67 for terrazzo-like
components and subclass 70 for a pavement including
reinforced structure.
Subclass:
319
This subclass is indented under the class definition.
Structure including a cast in situ primary concrete body,
which forms a major face of a barrier (wall or floor)
combined with an elongated sustainer for the concrete body
having at least one terminal longitudinal edge projecting
laterally outward of said major face, the structure as a
whole being such as to resist relatively heavy transverse
loads, e.g., a concrete, ribbed, reinforced floor.
SEE OR SEARCH THIS CLASS, SUBCLASS:
344 for a construction for walls or partitions wherein a
settable material (plaster) backer is fixed to a furring,
stud or joist.
483.1 for a construction wherein a pre-formed facer element
is wholly positioned to one side of a sustainer.
602 for a cast reinforced module with monolithic ribs.
SEE OR SEARCH CLASS:
405, Hydraulic and Earth Engineering, 233 for a method or
apparatus for installing a cast in situ pile; and subclass
257 for a cast in situ pile, per se.
Subclass:
320
This subclass is indented under subclass 319. Structure
including a rigid self-sustaining filler member between
spaced sustainers, which member has a depth which is
substantial relative to its length and height, the member
being used in side-by-side relationship with others, one
coplanar face formed by the members being covered by the cast
in situ barrier material, e.g., a ribbed concrete floor with
hollow tile fillers.
Subclass:
321
This subclass is indented under subclass 320. Structure
including a reinforcing member extending between and
transversely of the sustainers, which member engages the
sustainers and retains them in position.
SEE OR SEARCH THIS CLASS, SUBCLASS:
239 326, 335+, and 338+, for a sheetlike backer between
sustainers.
475.1 for a facer within a cornered peripheral frame.
Subclass:
322
This subclass is indented under subclass 320. Structure in
which the sustainer consists of reinforced settable material,
which sustainer is preformed before it is placed, it is
joined to the settable material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
721.1 for a stone-like sustainer, per se, with feature for
resisting transverse loading.
Subclass:
323
This subclass is indented under subclass 320. Structure
including fillers which are subdivided into two or more
sections, which sections cooperate with each other to form a
complete filler unit, which unit forms a void within the cast
in situ material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
380 for cast in situ barrier construction defining an
isolated space and lacking a laterally projecting rib-type
sustainer.
576 for a module with an isolated internal cavity.
577 for embedded type void former, per se.
Subclass:
324
This subclass is indented under subclass 320. Structure
including distinct means underlying the face of a sustainer
section which fills the space between the filler members.
SEE OR SEARCH THIS CLASS, SUBCLASS:
440 for a construction of facer sections bonded together by
settable material sections which are covered by a surfacing
section or other means.
Subclass:
325
This subclass is indented under subclass 320. Structure in
which the filler member circumscribes a cavity and has an
external shape which in silhouette is other than a
rectangle.
SEE OR SEARCH THIS CLASS, SUBCLASS:
608 for a nonrectangular cross-section block, per se, which
may be used in a cast ribbed-type construction.
Subclass:
326
This subclass is indented under subclass 319. Structure
including (1) sheetlike members against which the concrete is
cast or (2) elongated members extending transversely of the
sustainers which act to strengthen the barrier construction
combined with means engaging members (1) or (2) and acting to
suspend them from the sustainer.
SEE OR SEARCH THIS CLASS, SUBCLASS:
321 for a similar construction of block-type fillers with a
transverse retainer engaging a sustainer.
506.06 for a facer suspended from a sustainer lacking the
settable material component, e.g., a so-called "suspended
ceiling".
Subclass:
327
This subclass is indented under subclass 319. Structure
including a separately identifiable additional facing section
which is carried by the cast barrier section either directly
or by the rib-type sustainer, which section is coextensive
with an extended surface of the construction forming the
primary load-bearing barrier.
SEE OR SEARCH THIS CLASS, SUBCLASS:
367 for nailing strips embedded in and supported by a
stone-like base structure.
479 for another type of barrier with face-to-face sections.
506.01 for a barrier formed by modules and attached
dissimilar section.
Subclass:
328
This subclass is indented under subclass 327. Structure in
which the additional facing section rests on or is fixed to
the surface of the barrier on the side thereof opposite to
the side from which the sustainer projects, e.g., flooring
above a ribbed concrete subfloor.
Subclass:
329
This subclass is indented under subclass 327. Structure
including a generally sheet-form curvilinear member which is
supported by the rib-type sustainer and against the convex
side of which the concrete forming the barrier surface is
poured, i.e., the sustainer and arched backer constitute a
form.
SEE OR SEARCH THIS CLASS, SUBCLASS:
86 for structure which as a whole forms a vertical
curvilinear arch.
339 for a similar construction involving only a cast
barrier.
Subclass:
330
This subclass is indented under subclass 329. Structure in
which the rib-type sustainer includes an elongated flange-web
type (I or T beam) reinforcement embedded therein.
Subclass:
331
This subclass is indented under subclass 327. Structure
including distinct means, e.g., hanger, bracket or spacer,
interposed between the additional section and the terminal
face of the sustainer which is adjacent thereto.
Subclass:
332
This subclass is indented under subclass 327. Structure in
which the additional section is formed by thin rigid units
arranged in edge-to-edge relationship.
Subclass:
333
This subclass is indented under subclass 327. Structure in
which the additional section is formed of settable material
and the extremity of the sustainer opposite the barrier is
anchored or embedded in the material of the section.
Subclass:
334
This subclass is indented under subclass 319. Structure
including means, usually a projection, fixed to the
sustainer, usually a metal beam which means anchored or
embedded within the cast barrier material and acts to reduce
or eliminate longitudinal movement or slippage, i.e., shear,
between the sustainer and the barrier forming material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
647 740.7, 740.6, 740.3+, and 740.9, for a shaft with a
lateral projection.
Subclass:
335
This subclass is indented under subclass 319. Structure
including a preformed sheetlike member carried on the upper
surface of the sustainer and spanning the space between
plural sustainers, which member supports the cast
barrier-forming material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
344 particularly subclass 354 for a settable material
(plaster) backer fixed to a furring, joist or stud.
Subclass:
336
This subclass is indented under subclass 335. Structure in
which the sheetlike member is corrugated, with the axis of
the corrugations extending normal to the sustainer axis.
SEE OR SEARCH THIS CLASS, SUBCLASS:
416 for lapped multiplanar or bridge strip type surfacing in
which sheets are held by settable material.
450 for a corrugated imperforate sheet member which acts as
a backer for settable material.
630 for a panel with integral reinforcing, e.g., a
corrugated panel.
Subclass:
337
This subclass is indented under subclass 319. Structure in
which parallel sustainers of settable material are
intersected by, and are integral with, parallel sustainers
disposed normally to the first mentioned sustainers, and
together form a grid or lattice, often termed a "waffle
ceiling" in the art.
SEE OR SEARCH THIS CLASS, SUBCLASS:
252 for cast reinforced column with distinct sustainers
therebetween.
475.1 for a preshaped unit in a preassembled cornered
peripheral frame.
Subclass:
338
This subclass is indented under subclass 319. Structure in
which the sustainer is of the flange-web (I or T beam) type
and a section forming a backing for the cast material is
supported from a surface of a flange forming an inside corner
with the web.
SEE OR SEARCH THIS CLASS, SUBCLASS:
469 for a structure wherein a sustainer section, e.g.,
flange extends into a notch or rabbet in a module.
506.01 for a related construction wherein a facer is
attached to a dissimilar barrier section.
Subclass:
339
This subclass is indented under subclass 338. Structure in
which the backer section is generally curvilinear and
sheetlike and wherein the barrier material is supported from
the convex side of the curved backer section.
SEE OR SEARCH THIS CLASS, SUBCLASS:
329 for a similar structure with an additional facing
section.
Subclass:
340
This subclass is indented under subclass 319. Structure in
which the material of the barrier or similar material
completely encloses a member which acts as a laterally
projecting sustainer.
SEE OR SEARCH THIS CLASS, SUBCLASS:
721.1 for a reinforced stone-like beam or girder, per se,
having a defined structural feature resisting transverse
loading.
738.1 for a beam or girder with a dissimilar shell.
Subclass:
341
This subclass is indented under subclass 340. Structure in
which the primary barrier includes embedded reinforcing
means, e.g., rods, which reinforcing is modified or altered
where it crosses the sustainer.
Subclass:
342
This subclass is indented under the class definition.
Structure in which a plurality of thin, flat slat-like
members whose width is greater than their depth and whose
length is greater than either, the members being arranged
with a flat major face in planar, side-by-side spaced
relationship, the structure as a whole receiving a settable
material which extends between the members and also covers
the major faces, e.g., wood-lath plaster wall.
SEE OR SEARCH THIS CLASS, SUBCLASS:
367 for a flat ground member serving as a screed or fastener
receiver, i.e., with a revealed surface at the settable
material face.
454 for a panel with attached filament or mesh for retaining
settable material.
660 for a fabric or lattice sheetlike open work, e.g.,
mesh.
Subclass:
343
This subclass is indented under subclass 342. Structure
wherein the members are (1) connected by means of a filament
or (2) intersect and pass over and under each other.
SEE OR SEARCH THIS CLASS, SUBCLASS:
669 for a foraminous fabric or lattice openwork formed by
discrete rod-like members which are dissimilar in
cross-section.
676 for a fabric or lattice openwork formed as a mesh with
attached bodies.
Subclass:
344
This subclass is indented under the class definition.
Structure including panel means (backer) attached to an
elongated rigid member serving as a spacer or sustainer and
known to the art as a furring, joist or stud, the panel means
or arrangement thereof being specialized to the reception or
retention of a settable material which sets to rigidity,
e.g., plaster covered panel, panel with plaster retaining
features, combination of panels wherein the fasteners
therefor act to retain plaster, etc.
SEE OR SEARCH THIS CLASS, SUBCLASS:
238.1 for a vertical partition secured to a preconstructed
transverse barrier.
342 for openly spaced slat type lath.
364 for an installed screed or unit with a feature retaining
a penetrating fastener.
443 for an imperforate type settable material receiving
backer, per se.
474 for a construction of more general application wherein
modules are fixed to an elongated sustainer, particularly
subclasses 483.1+ for a module held laterally of sustainer.
660 for a fabric or lattice openwork which in use may be
embedded.
Subclass:
345
This subclass is indented under subclass 344. Structure
including adjustable means spacing the backer from the
elongated rigid member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
365 for an adjusting means for a screed or penetrating
fastener receiver.
Subclass:
346
This subclass is indented under subclass 344. Structure
including means allowing the backer to float or to move
relative to the elongated rigid member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
345 for a similar combination with an adjustable spacer.
573.1 for a structure of more general application having
means accommodating a dimension variation responsive to
changing conditions, e.g., expansion by heat.
Subclass:
347
This subclass is indented under subclass 344. Structure
including means on the support side of the backer for
inhibiting or moderating the passage of vibrations, moisture
or temperature variations through the assemblage, e.g., sound
or heat insulating.
SEE OR SEARCH THIS CLASS, SUBCLASS:
17 for an insulated car roof.
144 for structure including an element having physical
features for acoustical purposes.
167.1 for means compensating earth transmitted force.
380 for a cast in situ barrier with a filler within it.
404.1 for a nonsettable insulating material within a cavity
in a barrier.
408 for a disparate sheet lamina separating components of an
in situ construction.
Subclass:
348
This subclass is indented under subclass 344. Structure
having at least two spaced elongated rigid members arranged
in an intersecting or crossing relationship to two other such
spaced members thus defining a supporting framework for a
backer parallel thereto.
SEE OR SEARCH THIS CLASS, SUBCLASS:
762 for a facer lateral of a pre-positioned polygonal
frame.
Subclass:
349
This subclass is indented under subclass 348. Structure in
which the backer frame includes an elongated rigid member,
i.e., stud or joist, which terminates at the flange of a
flanged member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
241 for a partition having an elongated terminal member
joined to a preconstructed barrier.
Subclass:
350
This subclass is indented under subclass 348. Structure in
which one member is supported by the flange of a crossing or
intersecting member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
349 for a like structure where an elongated rigid member
terminates at the flange of a flanged member.
Subclass:
351
This subclass is indented under subclass 344. Structure
including a load-bearing barrier section and means
permanently embedded in said section, which means is
connected to elongated rigid member which supports the backer
and/or to the backer itself.
SEE OR SEARCH THIS CLASS, SUBCLASS:
698 for an anchor or tie, per se, specialized to use in an
in situ construction and see the search notes thereunder for
other constructions utilizing a tie.
Subclass:
352
This subclass is indented under subclass 344. Structure
comprising a pair of spaced parallel sheets, at least one of
which is a backer for retaining settable material, and a
longitudinal projection integral with at least one sheet,
which projection retains the sheets in parallel, spaced
relation.
Subclass:
353
This subclass is indented under subclass 344. Structure in
which a distinct tie member crosses or extends through
opposed backers.
SEE OR SEARCH THIS CLASS, SUBCLASS:
698 for an anchor or tie, per se, and see the search notes
thereunder for other constructions utilizing a tie.
Subclass:
354
This subclass is indented under subclass 344. Structure in
which an integral part of the elongated rigid support usually
a rib, extends between opposed edges of coplanar backers.
SEE OR SEARCH THIS CLASS, SUBCLASS:
338 for a barrier with a cast in situ section and a lateral
rib wherein a backer is supported by an interposed flange-web
sustainer.
468 for a cap-like bridger strip extending between edges of
panels.
Subclass:
355
This subclass is indented under subclass 354. Structure
including a discrete separable fastener cooperating with the
part of the support between the backers and acting to retain
a backer in position.
Subclass:
356
This subclass is indented under subclass 344. Structure in
which the elongated rigid member is structurally modified to
engage and retain a backer or an intermediate holder for such
backer.
SEE OR SEARCH THIS CLASS, SUBCLASS:
482 for a shaft having a ductile type deformable grip for a
facer.
Subclass:
357
This subclass is indented under subclass 344. Structure
including a separate clip-type fastener, one end of which
engages the distal surface of the backer relative to the
elongated support member and the other end of which engages a
distal surface of the member disposed relative to the
backer.
SEE OR SEARCH THIS CLASS, SUBCLASS:
712 for a sheet and wire tie, per se, which is used to
connect components of an in situ construction.
SEE OR SEARCH CLASS:
24, Buckles, Buttons, Clasps, etc., appropriate subclasses,
particularly subclass 339 for fastener not specialized to
building construction.
Subclass:
358
This subclass is indented under subclass 357. Structure in
which the clip-type fastener is formed by a wire, a length of
which extends completely across a face of a backer section.
Subclass:
359
This subclass is indented under subclass 357. Structure in
which the member is a flange-web (I or T) member, the backer
or its support abutting or being fixed to the flange, which
flange is also engaged by the clip.
Subclass:
360
This subclass is indented under subclass 359. Structure in
which there are flanges extending from opposite sides of the
web and the clip includes means engaging the distal edges of
the oppositely projecting flanges.
Subclass:
361
This subclass is indented under subclass 344. Structure
including a fastener which passes into or through either the
backer, the member or both.
SEE OR SEARCH THIS CLASS, SUBCLASS:
364 for another construction having a defined feature for
receiving a penetrating fastener.
SEE OR SEARCH CLASS:
411, Expanded, Threaded, Driven, Headed, Tool-Deformed, or
Locked-Threaded Fastener, 439 for impact driven fasteners of
general application, and see the reference to Class 411 in
Class 52, subclass 698.
Subclass:
362
This subclass is indented under subclass 361. Structure in
which the fastener penetrates or passes into the material of
the member.
Subclass:
363
This subclass is indented under subclass 362. Structure in
which the fastener also passes into the material of the
backer.
Subclass:
364
This subclass is indented under the class definition.
Structure including a component having a defined structural
modification (1) specialized to the purpose of retaining that
type of fastener which forces retaining surfaces apart or
makes its own hole or (2) acts as or retains a screed, i.e.,
a guide for a stricker which levels unset material such as
plaster or concrete other than a mere preferred smooth or
threaded hole.
SEE OR SEARCH THIS CLASS, SUBCLASS:
361 for a settable material backer (plaster board) attached
to a furring, joist or stud by a penetrating fastener.
SEE OR SEARCH CLASS:
33, Geometrical Instruments, subclasses 404-410 for a
straight edge wall guide or plumb tool, not specialized to a
structural installation in an in situ building construction.
Subclass:
365
This subclass is indented under subclass 364. Structure
including a feature for shifting the screed or fastener
receiver relative to the base structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
345 for a backer fixed to furring, joist or stud by an
adjustable spacer.
Subclass:
366
This subclass is indented under subclass 364. Structure in
which the screed or fastener receiver is attached to the base
structure by a settable adhesive.
SEE OR SEARCH THIS CLASS, SUBCLASS:
390 for an adhesively secured veneer facing tile.
416 for a lapped surfacing or bridge strip held by a
settable material section, e.g., adhesive strip.
Subclass:
367
This subclass is indented under subclass 364. Structure in
which the screed or means receiving a penetrating type
fastener is embedded or formed within a stone-like material
base, e.g., concrete.
SEE OR SEARCH THIS CLASS, SUBCLASS:
27 for a screed with a support for a disparate article.
213 for a closure or window frame member which may act as a
screed.
254 for a corner protector which may act as a screed.
318 for a monolithic barrier with revealed intersecting
stiffeners.
344 for a settable material backer fixed to a furring, joist
or stud.
480 for a structure having modules fixed to an elongated
sustainer and a sleeper for an additional section.
698 for another anchor or the tie, per se, specialized to
use in retaining components of a building construction.
Subclass:
368
This subclass is indented under subclass 367. Structure
including an elongated rigid load sustaining member formed by
particularly related discrete components of materials which
differ in kind, the material of one component being
specialized to receiving a fastener that is driven into and
held by that component.
SEE OR SEARCH THIS CLASS, SUBCLASS:
361 for settable material backer which is fixed to a
furring, joist or stud by a penetrating type fastener.
376 for another composite structure wherein one component is
a non-metal and receives a penetrating fastener.
720.1 for other shaft-structures, particularly subclasses
724, 725, and 727+, for a shaft having a dissimilar material
shell or facing.
Subclass:
369
This subclass is indented under subclass 367. Structure
including a holding member having an integral portion for
penetrating the screed or fastener receiver.
SEE OR SEARCH THIS CLASS, SUBCLASS:
361 for a penetrating type fastener holding a settable
material backer (plasterboard) to furring, joist or stud.
Subclass:
370
This subclass is indented under subclass 367. Structure
including a holder member having opposed legs for retaining
therebetween the screed or fastener receiver.
SEE OR SEARCH THIS CLASS, SUBCLASS:
715 for a structurally similar tie.
Subclass:
371
This subclass is indented under subclass 367. Structure in
which the embedded means is a thin-flat member, an edge of
which is a guide for a leveling striker.
Subclass:
372
This subclass is indented under subclass 367. Structure
wherein the fastener receiver is an insert having a
particular external configuration, or distinct means
connected thereto, cooperating with the base structure in
such a manner as to prevent separation therefrom.
SEE OR SEARCH THIS CLASS, SUBCLASS:
480 for a structure including modules fixed to a sustainer
and an additional section fixed to a sleeper.
698 search notes, for a reference to the class of Expanded,
Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded
Fasteners
762 for an interfitted shaft and facer.
SEE OR SEARCH CLASS:
411, Expanded, Threaded, Driven, Headed, Tool-Deformed, or
Locked-Threaded Fastener, 15 for an anchor or holding device
into which a fastener is forced, and see the Search This
Class, Subclass references above for a reference to Class 411
in this class (52).
Subclass:
373
This subclass is indented under subclass 372. Structure
including a hollow member which has an internal configuration
or means, acting to retain the fastener.
Subclass:
374
This subclass is indented under subclass 373. Structure
including a material which fills at least a section of the
internal cavity of the hollow member and into which material
the fastener is driven.
Subclass:
375
This subclass is indented under subclass 372. Structure in
which the supporting substructure is a module or panel which
is preformed before use at the job site.
Subclass:
376
This subclass is indented under subclass 364. Structure
wherein the driven fastener retaining means is in the nature
of a filler such as a wooden strip or plug held by the unit
and formed of a material differing in kind from the basic
material of the unit, usually metal.
SEE OR SEARCH THIS CLASS, SUBCLASS:
368 for a composite shaft wherein the pierceable component
is embedded in a stone-like base.
Subclass:
377
This subclass is indented under subclass 364. Structure
wherein the penetrating fastener retaining means is shaped to
deflect and bend the fastener as it is driven in place.
Subclass:
378
This subclass is indented under the class definition.
Structure including (1) a monolithic load-bearing cast in
situ section, (2) a second section which is distinct from and
coextensive with (1), and (3) a separate dissimilar member
rigidly connecting (1) and (2), the resultant composite
structure being such that parts (1), (2) and (3) must be
assembled to each other on the site.
SEE OR SEARCH THIS CLASS, SUBCLASS:
327 for a cast in situ concrete barrier with a projecting
rib and additional coextensive section.
383 for a structure with a cast barrier sections spaced by a
tie and defining an isolated space.
506.01 for a residual construction wherein a facer is
attached to a dissimilar section and see notes.
SEE OR SEARCH CLASS:
405, Hydraulic and Earth Engineering, 233 for a method or
apparatus for installing a cast in situ pile; and subclass
257 for a cast in situ pile, per se.
Subclass:
379
This subclass is indented under subclass 378. Structure in
which the second section is composed of preformed block-like
units, a portion of the dissimilar member being located
between opposed faces of the units, i.e., concrete supporting
wall tied to brick veneer.
SEE OR SEARCH THIS CLASS, SUBCLASS:
698 for a tie, per se, and see search notes for other
constructions utilizing a tie.
Subclass:
380
This subclass is indented under the class definition.
Structure comprising a barrier formed by a material cast at
the site in a monolithic mass or separate sections, the
barrier including cells or cavities which do not open through
the major boundary faces of the barrier.
SEE OR SEARCH THIS CLASS, SUBCLASS:
353 for a plastered type hollow wall with the between
backers.
378 for a load-bearing cast in situ monolith, e.g., concrete
wall, with coextensive section and tie in which the monolith
and section may be laterally spaced.
404.1 for another construction having an insulating insert
in a cavity in a preconstructed barrier.
577 for embedded void former, per se.
Subclass:
381
This subclass is indented under subclass 380. Structure in
which the cells or cavities are formed by a discrete liner
formed by a wall structure closing on itself, the material of
the barrier being cast around and in contact with the wall
structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
323 for a cast, ribbed type cast material barrier with a
filler formed of cooperating void forming sections.
Subclass:
382
This subclass is indented under subclass 381. Structure in
which the liner is curvilinear at least along a substantial
section thereof, e.g., ball or cylinder.
Subclass:
383
This subclass is indented under subclass 380. Structure in
which the barrier comprises a pair of continuously spaced
substantially parallel coextensive sections or slabs with tie
means, of a material other than that of the barrier material,
extending between the spaced sections and retaining them in
their spaced relation.
SEE OR SEARCH THIS CLASS, SUBCLASS:
378 for a barrier, one section of which is a cast in situ
load-bearing monolith to which a tie and an additional
coextensive section are assembled.
562 for laterally related individually assembled courses
utilizing a dissimilar material tie.
698 for an anchor or tie, per se, and see search notes for
other constructions utilizing a tie.
Subclass:
384
This subclass is indented under the class definition.
Structure including thin, sheetlike, nonload-bearing facing
elements which have their hidden faces attached closely
adjacent to or in contact with the opposed surface of a
preconstructed barrier by means comprising preformed
components which together form a sheetlike retainer means
(backer) for the elements, e.g., a grid with tiles in its
openings.
(1) Note. See "Glossary" in class definition of
"load-bearing".
SEE OR SEARCH THIS CLASS, SUBCLASS:
127.1 for a tile attached to a handling sheet or strip which
is removed before the tiles are applied at site of use.
311.1 for a construction wherein a desired effect is
obtained by color, thickness variation or dissimilar elements
forming a pattern.
390 for a facing of tiles held by an adhesive (mastic) and
tiles, per se, having structural features for such use.
415 for facers, e.g., bricks, bonded to each other by a
settable material, e.g., mortar.
474 for a facer, e.g., panel, supported by a sustainer,
i.e., elongated load-bearing structural component,
particularly subclasses 484+, for a suspended ceiling of edge
abutted panels (sometimes called tiles).
506.01 for another construction having facers attached to
another in situ erected substructure.
518 for lapped multiplanar (shingle type) facing.
DIG 16, for a tie or shingle with cover means for adhesive on
it.
SEE OR SEARCH CLASS:
156, Adhesive Bonding and Miscellaneous Chemical Manufacture,
appropriate subclass for processes of bonding discrete lamina
to a single face of another lamina, particularly subclass 71
for bonding lamina to a previously erected building
structure.
428, Stock Material or Miscellaneous Articles, appropriate
subclasses for a single or plural layer stock material
product which does not have a physical feature or a
mechanical connector for cooperation with a panel or a
supporting substructure.
Subclass:
385
This subclass is indented under subclass 384. Structure
including means attaching the ties or backer to a supporting
substructure other than the backer.
SEE OR SEARCH THIS CLASS, SUBCLASS:
344 for a settable material receiving backer attached to a
furring, joist or stud.
478 for a lapped multiplanar surfacing attached to
substructure.
Subclass:
386
This subclass is indented under subclass 384. Structure in
which the backer has integral projections for connecting the
tiles to the backer.
Subclass:
387
This subclass is indented under subclass 386. Structure in
which the projections engage the peripheral edges of the
tile.
Subclass:
388
This subclass is indented under subclass 384. Structure in
which the backer is formed of interwoven or crisscrossed
strands, e.g., woven fabric, wire mesh.
SEE OR SEARCH THIS CLASS, SUBCLASS:
343 for spaced slat type lath connected by filaments.
660 for a residual fabric or lattice type openwork
structure.
Subclass:
389
This subclass is indented under subclass 384. Structure
including a material which is initially flowable but sets to
rigidity, the tiles being partially embedded in the material
while it is in the unset condition.
SEE OR SEARCH THIS CLASS, SUBCLASS:
315 for an ornamental facing feature formed by revealed
embedded discrete elements.
366 for an adhesively secured ground member.
390 for a facing of tiles held by an adhered to substructure
other than a sheetlike nonload-bearing backer and tiles, per
se, peculiar to such use.
416 for lapped multiplanar or strip covered joint surfacing
held by flowable material applied in situ, e.g., an
adhesive.
Subclass:
390
This subclass is indented under the class definition.
Structure including (1) a thin, nonload-bearing veneer facing
tile having features on a face cooperating with an adhesive,
e.g., mortar, which attaches it to a substructure, or (2)
such a tile held by an adhesive to a substructure which
extends beyond the edges of the tile, the tiles in use being
arranged edge-to-edge.
SEE OR SEARCH THIS CLASS, SUBCLASS:
378 for a load-bearing monolith with a coextensive section
held by a tie.
384 for a tile held by a preformed sheetlike,
nonload-bearing backer, particularly subclass 389 for tiles
embedded in a settable backer and see notes.
415 for modules bonded to each other by internal cast in
situ section.
596 for a module with individual coextensive preformed
section.
Subclass:
391
This subclass is indented under subclass 390. Structure
wherein said facing tile has additional discrete securing
means, e.g., a clip or an embedded projecting tie.
Subclass:
392
This subclass is indented under subclass 390. Structure
wherein said tiles have deformations integrally formed at the
edges thereof to facilitate the engagement and/or spacing of
the tile with adjacent tiles.
SEE OR SEARCH THIS CLASS, SUBCLASS:
589.1 for a module with edge engaging keys of more general
application.
603 for an opaque stone-like module with monolithic spacing
projections.
Subclass:
393
This subclass is indented under the class definition.
Structure including fixedly related juxtaposed components
with a substantial area of the opposed faces of the
components being spaced from each other by a preformed,
yieldable separator which is compressed between and acts to
resiliently resist movement of the components towards each
other.
SEE OR SEARCH THIS CLASS, SUBCLASS:
140 for a burial vault with sealing material between its
closure and the vault body.
167.1 for means compensating earth-transmitted force, e.g.,
an earthquake.
208 for a closure panel directly clamped or sealed to a
barrier.
214 for a retaining feature incorporating a resilient strip
between a frame and a portal opening.
346 for means accommodating movement of a settable material
backer with a spring.
502 for an interfitted facer and shaft with a springy strip
type retainer.
573.1 for a residual structure having means accommodating
expansion or contraction.
SEE OR SEARCH CLASS:
49, Movable or Removable Closures, 475.1 for a closure seal,
e.g., striker gasket or weatherstrip and see the search notes
thereto for the loci of other seals.
220, Receptacles, subclass 614 and 681 for a packing element
for a receptacle joint.
277, Seal for a Joint or Juncture, for a generic sealing
means or process, 628 for a static contact seal for other
than an internal combustion engine, or pipe, conduit, or
cable.
280, Land Vehicles, subclass 153.5 for a joint welting
between running board, molding or dust guard and a vehicle
body.
Subclass:
394
This subclass is indented under subclass 393. Structure
which in the yielding separator lies between overlapping
edges portions of lapped-multiplanar surfacing sections.
SEE OR SEARCH THIS CLASS, SUBCLASS:
518 for a residual lapped multiplanar surfacing.
Subclass:
395
This subclass is indented under subclass 393. Structure in
which the yielding separator lies between a strip bridging
the juncture of or space between the edges of edge-to-edge
related cover sections.
SEE OR SEARCH THIS CLASS, SUBCLASS:
459 for a residual construction including a bridger strip
covering the juncture of panels.
Subclass:
396.01
Fire or heat resistive-type (e.g., for furnace wall):
This subclass is indented under subclass 393. Separator
which is designed to withstand the temperature of; e.g.,
combustion, melting.
Subclass:
396.02
Separator inserted prior to or during pouring of two adjacent
concrete sections:
This subclass is indented under subclass 393. Separator
which is installed before or while pouring a settable
material.
(1) Note. Included in this subclass are joints made by
removable forms with an insertable separator.
Subclass:
396.03
Including a collapsible-cell (e.g., hollow), bight, or
accordion-shaped portion:
This subclass is indented under subclass 396.02. Inserted
separator which contains a yieldable portion that is (1) an
air enclosing compartment, (2) a web of material having a
bend for slack, or (3) pleated.
Subclass:
396.04
Exposed separator between (1) set or cured concrete, (2)
metal, wood, plastic, etc., or (3) prefabricated components:
This subclass is indented under subclass 393. Joint which is
in contact with the ambient atmosphere (i.e., uncovered) and
installed in a gap amid (1) at least two hardened or cured
sections, or (2) components in finished form.
Subclass:
396.05
With embedded anchor means:
This subclass is indented under subclass 396.04. Exposed
joint which includes a discrete portion (1) placed in the
sections prior to complete hardening or curing, or (2)
built-in with the components.
Subclass:
396.06
Composed of at least one collapsible cell (e.g., hollow):
This subclass is indented under subclass 396.04. Exposed
joint which contains a portion that is an air enclosing
compartment.
Subclass:
396.07
Having a bight portion:
This subclass is indented under subclass 396.04. Exposed
joint which contains a portion that is bent for slack.
Subclass:
396.08
Between (1) brick or block courses, or (2) individual
adjacent bricks or blocks:
This subclass is indented under subclass 396.04. Exposed
joint which is installed at the horizontal or vertical
juncture of a brick or block.
Subclass:
396.09
Bricks or blocks designed to receive separator:
This subclass is indented under subclass 396.08. Exposed
joint for bricks or blocks in which the bricks or blocks are
fabricated with a portion to accept the separator.
Subclass:
396.1
Between tile-type components:
This subclass is indented under subclass 396.04. Exposed
joint which is between thin relatively rigid hand-carried
modules.
Subclass:
402
This subclass is indented under subclass 393. Structure in
which a yieldable separator member is held or supported by
another member which acts to space the yieldable member from
one of the separated components.
SEE OR SEARCH THIS CLASS, SUBCLASS:
480 for another face-to-face barrier section construction
with a spacing sleeper or subflooring.
Subclass:
403.1
UNDERLYING COMPRESSIBLE LAYER OR PAD (E.G., FLOOR SYSTEMS):
This subclass is indented under the class definition.
Structure in which a discrete lamina or a thin flat mat
allows for relative movement between two planar surfaces;
e.g., a traffic bearing surface and its substructure.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, appropriate
subclasses for a stock material product, in the form of a
plural layer product, in which one layer is resilient,
particularly 455 for a cork layer and subclasses 492+ for a
natural rubber layer.
Subclass:
404.1
INSULATING INSERT; E.G., FILLER IN CAVITY IN PRECONSTRUCTED
OR CAST STRUCTURE:
This subclass is indented under the class definition.
Structure including a cavity within a wall, ceiling, or floor
and a discrete filler body of insulating material within said
cavity, differing in kind from that of the barrier, which
material tends to inhibit the passage of heat and/or sound
therethrough.
SEE OR SEARCH THIS CLASS, SUBCLASS:
17 for an insulated car roof.
144 for an exposed surface having an acoustical function.
167.1 for means compensating earth transmitted force.
265 and 267+, for a plural intersection construction with a
layered barrier.
317 for a draft stop between studs.
347 for isolating means on the supported side of a settable
material backer which is fixed to a furring, joist, or stud.
393 for a relatively yielding preformed means compressed by
abutting components.
408 for a dividing sheet form sheet lamina between
components.
424 for laterally related modules bonded by internal
settable material section (e.g., mortar).
479 for back to back sections spaced by framing.
576 for a cavity former within a module and embedded-type
void former.
742.1 for a process of filling a preformed cavity in an
in-situ construction.
783.1 for a sandwich or hollow panel.
Subclass:
404.2
With retaining means penetrating insulating layer:
This subclass is indented under subclass 404.1. Insulating
insert including filler piercing means or means intertwining
with the filler to effect holding the filler in a desired
position in the cavity.
Subclass:
404.3
With divider between and holding insulating layer:
This subclass is indented under subclass 404.1. Insulating
insert including a discrete means for retaining and
supporting the insulation in spaced apart cavities.
Subclass:
404.4
Composed of modules having complementary abutting edges:
This subclass is indented under subclass 404.1. Insulating
insert where a section containing the insulating filler
(body) includes a portion adapted to fit into and contact a
receiving portion of an adjacent section.
Subclass:
404.5
Insulation suspended from discrete member (e.g., rod) within
cavity:
This subclass is indented under subclass 404.1. Insulating
insert wherein the filler body of insulation material hangs
from a support within the cavity.
Subclass:
405.1
Stonelike-type (e.g., concrete, masonry) shell:
This subclass is indented under subclass 404.1. Insulating
insert in which the barrier is or contains, as a primary
component, a settable material, e.g., concrete.
Subclass:
405.2
Shell having end interfitting means:
This subclass is indented under subclass 405.1. Insulating
insert shell including a module having features such as
projections and depressions on at least one side thereof that
align with similar features of adjacent modules for
connecting the modules together.
Subclass:
405.3
Having reinforcement in shell or insert:
This subclass is indented under subclass 405.1. Insulating
insert shell wherein a means of stiffening such as a rod,
cage, or grid-type network is located in the shell, cavity,
insulation, or any combination thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
438 for modules mutually bonded by settable material
including dissimilar material member in section.
600 for stonelike modules including elongated reinforcing.
Subclass:
405.4
Insert having aligning feature:
This subclass is indented under subclass 405.1. Insulating
insert shell wherein the filler body within a block has
features that position adjacent or subjacent blocks.
Subclass:
406.1
Enveloped-type filler:
This subclass is indented under subclass 404.1. Insulating
insert wherein the filler body of insulating material is
covered by means surrounding at least four sides thereof.
Subclass:
406.2
Self-contained insulating unit:
This subclass is indented under subclass 406.1. Enveloped
filler wherein the filler material is within a specific
wrapping.
Subclass:
406.3
Insert containing chamber:
This subclass is indented under subclass 406.1. Enveloped
filler wherein the insulating filler includes spaced apart
air-enclosing cells or compartments.
Subclass:
407.1
Filler spaced from inside face of cavity:
This subclass is indented under subclass 404.1. Insulating
insert wherein there is a vacant space between at least the
major surface of one inside wall of the cavity and the
filler.
Subclass:
407.2
Filler suspended by supporting means surrounding at least
four sides thereof:
This subclass is indented under subclass 407.1. Spaced
filler wherein the perimeter surfaces of the filler are held
in spaced relation from the structure by; e.g., chains,
springs, or clips (Dyar patents).
Subclass:
407.3
Filler pieces within barrier frame (e.g., rafter, joist):
This subclass is indented under subclass 407.1. Spaced
filler wherein the insulation filler is positioned in spaced
apart spaces formed by supporting means of the barrier.
Subclass:
407.4
Means (e.g., fastener) to position insulation via supporting
means for the barrier:
This subclass is indented under subclass 407.1. Spaced
filler where the insulation means is being held stationary
adjacent or in spaced relation to the barrier by a fastener
(e.g., clip), or load bearing member (e.g., purlin).
Subclass:
407.5
Insulation defines air enclosing cell or compartment:
This subclass is indented under subclass 407.1. Spaced
filler wherein the insulating filler forms spaced apart
air-enclosing chambers.
Subclass:
408
This subclass is indented under the class definition.
Structure in which a construction assembled at the job site
includes a sheet form member which is imperforate except for
openings accommodating preformed means, e.g., ties, the
member being held between opposed surfaces of components or
layers which are made of a material which differs in kind
from that of the member, with the major faces of the member
being in contact and substantially coextensive with the
opposed surfaces of the components or layers or are embedded
in a bonding material between such surfaces.
(1) Note. Dividing laminae, per se, having features on
opposed surfaces for retaining opposed layers are in this or
the indented subclasses.
(2) Note. Search appropriate subclasses, below, for other
layered constructions.
SEE OR SEARCH THIS CLASS, SUBCLASS:
58 for a flashing extending outwardly of the exposed face of
a wall.
101 for a construction with a defined animal blocker.
135 for a layered burial vault.
249 for a transversely layered curvilinear barrier.
265 and 267+, for a plural intersection construction
involving a layered barrier.
302.5 for a drain passage formed by a preformed separator.
347 for a construction having isolating means between a
settable material backer and a sustainer.
380 for a cast barrier with insulation within an isolated
cavity.
393 for a construction with a relatively yieldable
separator.
404.1 for an insulating insert within a cavity in a
preconstructed or cast structure.
415 for a construction formed by facers separated by a
bonding cast section.
459 for a bridger strip over a panel juncture.
479 for face-to-face barrier sections separated by a
sustaining shaft.
561 for a construction of laterally related individually
assembled courses.
720.1 for a shaft with a dissimilar material shell.
782.1 for a residual composite panel.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, appropriate
subclasses for a stock material product of single or plural
layers and having no structural feature for connection to an
adjacent building structure.
Subclass:
409
This subclass is indented under subclass 408. Structure in
which the sheet form separator is between the lapped portions
of components forming multiplanar surfacing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
394 for a similar construction wherein the separator is
resilient.
518 for a residual lapped multiplanar surfacing.
Subclass:
410
This subclass is indented under subclass 408. Structure
including means tying the layers or components together and
extending through or around an edge of the dividing member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
353 for a construction wherein a tie crosses opposed backers
for settable material.
383 for a cast in situ spaced barrier section with a
dissimilar tie.
Subclass:
411
This subclass is indented under subclass 408. Structure
including an additional material which bonds the layers of
the construction and also a dissimilar material tie acting
between the layers.
SEE OR SEARCH THIS CLASS, SUBCLASS:
415 for another construction of more general application
having an internal cast bonding section, e.g., brick and
mortar.
Subclass:
412
This subclass is indented under subclass 411. Structure
wherein the sheet form separating member extends into
intersecting joints between one layer or component and two
other layers or components, e.g., nonporous members
positioned within the mortar along one horizontal side and
one vertical side of a brick in a brick wall.
Subclass:
413
This subclass is indented under subclass 411. Structure
wherein the sheet form separating member has a generally
planar face with integral projections extending from said
face.
SEE OR SEARCH THIS CLASS, SUBCLASS:
443 for an imperforate backer having means therewith for
retaining a cast layer or facing on said backer.
Subclass:
414
This subclass is indented under the class definition.
Structure including a poured-in-place barrier having an
elongated rigid primary load-bearing member and an additional
secondary different form reinforcement completely embedded in
the poured material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
223.1 231, 250+, 318, 319+, 378+, 380+, and 404.1+, for
another reinforced poured in place structure.
740.1 through 740.9, for a rod which is usually used as
concrete reinforcing.
SEE OR SEARCH CLASS:
405, Hydraulic and Earth Engineering, 233 for a process or
apparatus for installing a cast in situ pile or pier;
subclass 257 for a cast in situ pile or, per se; and
subclasses 267+ for subject matter relating to earth
treatment and specifically the formation of an underground
wall of cementitious material.
Subclass:
415
This subclass is indented under the class definition.
Structure including a plurality of assembled preformed
modules or facer sections and an applied-in situ section of
initially fluid but subsequently set bonding material which
lies within the outer perimeter of the construction and
serves to adhesively bond the modules together, e.g., brick
and mortar or adhesively secured facers.
SEE OR SEARCH THIS CLASS, SUBCLASS:
140 216, 250+, 318, 319+, 389, 390+, and 443+, for another
structure involving elements bonded together by settable
material.
Subclass:
416
This subclass is indented under subclass 415. Structure
wherein the settable material bonds together (1) the lapped
edge sections of cover sections or (2) a bridger strip over
the juncture of coplanar end-to-end related panels.
SEE OR SEARCH THIS CLASS, SUBCLASS:
459 for another construction having a bridge strip over a
panel juncture.
518 for another lapped multiplanar surfacing.
Subclass:
417
This subclass is indented under subclass 416. Structure
including a preformed strip of a material or configuration
different from the material or configuration of the sections,
which strip overlaps or engages the edge portions of a pair
of adjacent sections and is secured thereto by the flowable
material or cooperates with the flowable material.
Subclass:
418
This subclass is indented under subclass 416. Structure
including means for fastening plural surfacing sections
together, said means being embedded in the flowable
material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
698 for an anchor or tie and see search notes for other
subclasses utilizing a tie.
Subclass:
419
This subclass is indented under subclass 416. Structure
wherein the fluid material is applied between superimposed
elements.
SEE OR SEARCH THIS CLASS, SUBCLASS:
516 for superimposed layers of fluid material continuous
therewith and not defined as acting as an internal bond but
merely as a coating.
Subclass:
420
This subclass is indented under subclass 419. Structure in
which fluid material only covers part of a surfacing section,
usually a surfacing strip edge.
Subclass:
421
This subclass is indented under subclass 415. Structure
including a member in or adjacent to a joint, which member
acts between modules to stop the flow of the material of a
cast section into a hollow of at least one of the modules.
SEE OR SEARCH THIS CLASS, SUBCLASS:
381 for a structure having a lined cavity within a cast in
situ barrier.
411 for an internal type flashing within a cast bonding
section which may form a mortar dam.
Subclass:
422
This subclass is indented under subclass 415. Structure
wherein the exterior of a module is so constructed as to
facilitate the attachment of additional materials on an
exposed face of the resulting construction.
SEE OR SEARCH THIS CLASS, SUBCLASS:
327 for a ribbed type barrier with additional coextensive
section.
344 for a settable material receiving backer fixed to
elongated sustainer.
444 for a block type backer with feature for retaining
plaster type facing.
Subclass:
423
This subclass is indented under subclass 415. Structure
wherein the assembled preformed modules form a straight,
rigid construction having a limited closed periphery, said
construction being greatly elongated relative to any lateral
dimension and having a shell or covering which is made up of
said modules.
SEE OR SEARCH THIS CLASS, SUBCLASS:
724 725 and 727+, for a similar structure with a core within
a dissimilar material shell.
Subclass:
424
This subclass is indented under subclass 415. Structure
wherein bonded modules are arranged in contiguous,
back-to-back position relative to the depth dimension
(distance from major face to major face) of the
construction.
SEE OR SEARCH THIS CLASS, SUBCLASS:
561 for another construction of laterally related module
courses which are not bonded.
Subclass:
425
This subclass is indented under subclass 424. Structure
wherein the laterally related modules contain therebetween a
cast monolith which is continuous both vertically and
longitudinally of the construction, i.e., fills a hollow wall
formed by coextensive module courses.
Subclass:
426
This subclass is indented under subclass 425. Structure
wherein the laterally spaced modules are connected together
by a tie member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
698 for an anchor or tie, per se, and see the search notes
for other subclasses containing a construction utilizing a
tie.
Subclass:
427
This subclass is indented under subclass 424. Structure
wherein the laterally related modules are spaced apart and
have members extending transversely therebetween, which
members act as forms for a cast in situ section, said members
being made of a material differing in kind from the
preshapes.
SEE OR SEARCH THIS CLASS, SUBCLASS:
421 for structure utilizing a hollow module and a dam for
the cast bonding section.
Subclass:
428
This subclass is indented under subclass 424. Structure
including a distinct separately placeable member extending
transversely between the laterally related modules with at
least the ends thereof engaging the modules, which member is
bonded to the modules by the cast section.
SEE OR SEARCH THIS CLASS, SUBCLASS:
698 for an anchor or tie, per se, and see the search notes
for other subclasses containing a construction utilizing a
tie.
Subclass:
429
This subclass is indented under subclass 424. Structure
wherein the modules have flanges formed integrally therewith,
which flanges cooperate with flanges of opposed modules and
function as forms for the cast in situ section, the flanges
and modules enclosing the cast in situ section.
SEE OR SEARCH THIS CLASS, SUBCLASS:
569 for construction including preshapes with opposed
lateral monolithic projections.
Subclass:
430
This subclass is indented under subclass 424. Structure
including integral opposed projections on the modules, which
opposed projections are in overlapping relationship with the
cast section bonding the opposed projections to each other.
SEE OR SEARCH THIS CLASS, SUBCLASS:
429 in which flanges on modules enclose a cast section.
Subclass:
431
This subclass is indented under subclass 424. Structure
including reinforcing elements embedded in the modules, which
elements have ends or portions projecting from the body of
the modules which are embedded in the cast section.
SEE OR SEARCH THIS CLASS, SUBCLASS:
582.1 for a related construction or component thereof having
projecting reinforcing means.
Subclass:
432
This subclass is indented under subclass 415. Structure
including reinforcing elements in the modules having the ends
or a portion thereof projecting into the spaces between the
modules and anchored within the cast section.
SEE OR SEARCH THIS CLASS, SUBCLASS:
155 for intersections with cast material at the juncture of
modules.
431 for similar construction involving laterally related
modules.
698 for an anchor or tie, per se, and see the search notes
for other subclasses relating to a construction utilizing a
tie.
Subclass:
433
This subclass is indented under subclass 415. Structure
comprising an elongated rigid construction formed of a
plurality of modules bonded in end-to-end relation, which
construction includes (1) a nonuniform or eccentrically
positioned reinforcement or (2) a cross-sectional shape of
such special form that it rigidities the construction and
resists forces or loads applied normally of its longitudinal
axis.
SEE OR SEARCH THIS CLASS, SUBCLASS:
721.1 for other transverse load resisting stone-like
sustainers.
Subclass:
434
This subclass is indented under subclass 415. Structure in
which the facers are fixed to an elongated, rigid preformed,
load bearing member and the section either (1) bonds the
member or (2) bonds the facers to each other.
SEE OR SEARCH THIS CLASS, SUBCLASS:
474 for other like structure lacking the cast in situ
bonding section.
Subclass:
435
This subclass is indented under subclass 434. Structure in
which the elongated member includes a web and flange portion,
which portion is at least in part embedded within the cast
section.
Subclass:
436
This subclass is indented under subclass 415. Structure
wherein the modules include integral edge means which
cooperate in interfitting relationship, e.g., tongue and
groove, with corresponding complementary integral means on
adjacent modules, with the section occupying a space between
the complementary means and bonding the modules together.
SEE OR SEARCH THIS CLASS, SUBCLASS:
595 for a module with tongue-and-groove keying means
defining an internal space which may receive mortar.
Subclass:
437
This subclass is indented under subclass 415. Structure
wherein the modules have channels defining edge grooves,
which are in opposed relation on adjacent modules with the
cast section occupying the space defined by the opposed
grooves.
Subclass:
438
This subclass is indented under subclass 437. Structure
including a distinct member differing in material or form
from the modules, which member is within the section.
Subclass:
439
This subclass is indented under subclass 415. Structure
wherein the modules are hollow or channel shaped and the
section fills the hollow or channel of the modules to form a
continuous cast section.
SEE OR SEARCH THIS CLASS, SUBCLASS:
421 for a mortar dam structure there provided for.
436 and 437+, for another related construction wherein the
cast section fills hollows or channels.
Subclass:
440
This subclass is indented under subclass 415. Structure
including means, e.g., an integral flange or separate plate,
which cooperates with a similar means on the adjacent module
to close one side of the space between the adjacent module
and to overlie or cover one surface of the cast section.
SEE OR SEARCH THIS CLASS, SUBCLASS:
324 for a ribbed construction wherein the means covers and
underlies a cast rib-like sustainer between filler blocks.
437 for structure wherein opposed sides of channel sections
enclose a cast section.
Subclass:
441
This subclass is indented under subclass 440. Structure
wherein the section covering means comprises a member which
is separate from the module.
Subclass:
442
This subclass is indented under subclass 415. Structure
wherein a distinct member is embedded in the section disposed
between adjacent modules.
SEE OR SEARCH THIS CLASS, SUBCLASS:
340 for a construction with projecting- ribs of a cast in
situ barrier enclosing a sustainer.
438 for a construction wherein the cast section is formed by
opposed channels in the modules.
Subclass:
443
This subclass is indented under the class definition.
Structure including a backer which is imperforate over a
substantial area and which has a feature on a major face for
retaining a settable material, e.g., plaster facing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
144 for a structure having a surface physically modified for
acoustical purposes.
316 for a structure with integral relief ornamental facing
feature.
342 for openly spaced slat type lath.
344 for a settable material receiving backer fixed to
furring, joist or stud.
408 for an imperforate dividing lamina between components of
in situ construction.
415 for a module bonded to internal cast in situ sections.
515 for surfacing with a uniform coextensive fluid material
coating.
660 for a fabric or lattice type openwork which may receive
a settable material.
Subclass:
444
This subclass is indented under subclass 443. Structure
including juxtaposed block-like units having integral means
on an exposed face for retaining settable material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
422 for constructions of modules bonded to an internal cast
section which modules have a settable material retaining
feature on an exposed face.
605 for block having grooves on a juncture surface.
Subclass:
445
This subclass is indented under subclass 443. Structure
including discrete particles adhered to the backer, e.g., a
coating with particles of gravel adhered thereto, for bonding
with a water-settable material.
SEE OR SEARCH CLASS:
427, Coating Processes, 180 for processes of coating, per
se, wherein solid particles or fibers are applied to a
substrate.
Subclass:
446
This subclass is indented under subclass 443. Structure
including an initially fluid coating which differs in kind
from the retained settable material, i.e., a coating of the
type commonly referred to as paints, lacquers or enamels.
SEE OR SEARCH THIS CLASS, SUBCLASS:
445 for a like construction wherein the coating retains
discrete particles.
515 for another structure utilizing a disparate material
coating.
Subclass:
447
This subclass is indented under subclass 443. Structure in
which the backer is made of plural rigid sheetlike sections
including discrete means or integral configurations which
connect them in edge-to-edge relationship.
SEE OR SEARCH THIS CLASS, SUBCLASS:
578 for another construction or a panel involving a discrete
edge-to-edge connecting feature.
Subclass:
448
This subclass is indented under subclass 447. Structure
including a physical configuration of opposed edges of
sections which mutually interengage.
Subclass:
449
This subclass is indented under subclass 443. Structure in
which the backer has a core of rigid water-settable material
which is covered by an apertured sheet of material of a
different kind, which sheet is adhered to the core.
SEE OR SEARCH THIS CLASS, SUBCLASS:
408 for a panel including a sheet faced on both sides by
other material.
782.1 for another composite panel of facially contacting
sheets.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, 131 for a
stock material product in the form of a single or plural
layer web or sheet and in which at least one component is
apertured.
Subclass:
450
This subclass is indented under subclass 443. Structure
wherein the backer includes a sheet which is shaped to form
continuous alternating ridges and grooves on opposed faces.
SEE OR SEARCH THIS CLASS, SUBCLASS:
453 for a backer having a groove formed into a face.
630 for a residual corrugated panel.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, 156 for a
stock material product having a component of varying
thickness for that class (428), particularly subclasses 163
and 167+ for such a product having parallel ribs and grooves,
and subclasses 174+ for a stock material having a nonplanar
uniform thickness component, particularly subclasses 182+ for
a corrugated component.
Subclass:
451
This subclass is indented under subclass 450. Structure
wherein the sheet has secured thereto a flat-surfaced sheet
in coextensive contact therewith.
SEE OR SEARCH THIS CLASS, SUBCLASS:
408 for an imperforate sheet laminated between opposed
material layers.
Subclass:
452
This subclass is indented under subclass 450. Structure
including a filament, e.g., wire or cord, extending
transversely of the ridges and grooves.
Subclass:
453
This subclass is indented under subclass 443. Structure
wherein (1) the backing member has a groove formed in a face
thereof or (2) a groove formed by a configuration of the
abutting edges of plural backers, said grooves serving to aid
in retaining the settable material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
450 for a corrugated backing member.
605 for another module with grooves on a juncture surface.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 163
and 167+ for a stock material for that class having a
component which varies in thickness in the form of parallel
ribs or grooves.
Subclass:
454
This subclass is indented under subclass 443. Structure in
which a filament or a mesh type sheet, e.g., expanded metal,
is attached to the backer.
SEE OR SEARCH THIS CLASS, SUBCLASS:
452 for corrugated backer with transverse filament.
661 for a foraminous open-work sheet with attached
filaments.
676 for mesh-type open-work with attached discrete bodies.
Subclass:
455
This subclass is indented under the class definition.
Structure including an assemblage of elongated members
defining a border which (1) encompasses two or more
edge-to-edge related panel members or (2) encompasses a
single panel which carry strips and thus presents the
appearance of panels arranged as in (1) the structure as a
whole presenting an imperforate face, e.g., a sectioned door
panel or multi-light sash.
SEE OR SEARCH THIS CLASS, SUBCLASS:
459 for another structure with a bridger strip over a panel
juncture.
475.1 for a single panel within a peripheral frame.
656.1 for cornered or peripherally bordered open frame.
Subclass:
456
This subclass is indented under subclass 455. Structure
including two or more crossing or intersecting strips which
terminate at the elongated border members, which strips
separate the panels from each other.
Subclass:
457
This subclass is indented under subclass 455. Structure
wherein the panel members form a sectioned face having
edge-to-edge abutted panel components.
Subclass:
458
This subclass is indented under subclass 457. Structure
wherein flanges on the edges of the abutting panel components
are interconnected to form the sectioned face.
SEE OR SEARCH THIS CLASS, SUBCLASS:
588.1 for plural panels with interfitted lateral flanges.
Subclass:
459
This subclass is indented under the class definition.
Structure in which the edge juncture of edge-to-edge abutted
or spaced panel-like components is covered by a prefabricated
sealing, concealing or protective bridger strip not serving
primarily as a load-bearing shaft.
SEE OR SEARCH THIS CLASS, SUBCLASS:
417 for a construction wherein a bridger strip is bonded to
surfacing sections.
Subclass:
460
This subclass is indented under subclass 459. Structure
wherein the panel-like components are attached to an
arrangement of supporting members in a defined spaced or
crossing relationship, e.g., roofing on rafters or wall
boards on studs.
SEE OR SEARCH THIS CLASS, SUBCLASS:
474 for another construction wherein facers are structurally
related to elongated rigid member, usually a load-bearing
member, e.g., column or beam.
Subclass:
461
This subclass is indented under subclass 459. Structure
wherein in addition to the bridger strip there is another
elongated member which usually is a sustainer, e.g., column
or beam.
SEE OR SEARCH THIS CLASS, SUBCLASS:
49 for a carline beneath and a cover strip above a joint in
a car roof.
Subclass:
462
This subclass is indented under subclass 461. Structure
wherein the plural elongated members cooperate with the
juncture, formed by overlapping cover sections, the
overlapping portions being in contact.
SEE OR SEARCH THIS CLASS, SUBCLASS:
518 for another construction of lapped multiplanar cover
sections.
Subclass:
463
This subclass is indented under subclass 461. Structure
including a fastener which holds the bridger strip to either
a panel, the elongated member or both with the fastener being
separable, at least in part from the component held.
SEE OR SEARCH THIS CLASS, SUBCLASS:
698 for an anchor or tie, per se, and see the search notes
for other subclasses relating to a construction utilizing a
tie.
Subclass:
464
This subclass is indented under subclass 463. Structure in
which a part of the bridger strip extends into a space
between the panel edges.
Subclass:
465
This subclass is indented under subclass 459. Structure in
which the elongated member is a cap-like member which covers
the joint between contiguous edges of the sections and is
disposed on and extends at least in part beyond the exposed
surfaces of the sections.
SEE OR SEARCH THIS CLASS, SUBCLASS:
417 for cover strip at juncture of sections held by
adhesive.
Subclass:
466
This subclass is indented under subclass 465. Structure
including a separate and distinct anchor means other than the
cap or sections which means serves to hold the cap and
sections in position relative to another element.
Subclass:
467
This subclass is indented under subclass 466. Structure in
which a portion of the anchor means extends completely
through the cap which covers the joint mean.
Subclass:
468
This subclass is indented under subclass 465. Structure
wherein a portion of the cap extends between spaced coplanar
edges of the sections.
SEE OR SEARCH THIS CLASS, SUBCLASS:
464 for a construction having two elongated members and a
bridging strip with a portion of the bridging strip extending
between panel edges.
Subclass:
469
This subclass is indented under subclass 465. Structure
wherein the entire cap is outside of the sections, i.e.,
rests on exterior surfaces.
SEE OR SEARCH THIS CLASS, SUBCLASS:
49 and 52, for a similar structure in a car roof
construction.
Subclass:
470
This subclass is indented under subclass 459. Structure in
which the elongated member covering the joint between
sections has means interfitting with at least one of the
sections.
SEE OR SEARCH THIS CLASS, SUBCLASS:
519 for interfitted lapped multiplanar surfacing sections.
Subclass:
471
This subclass is indented under subclass 470. Structure
wherein at least a portion of the elongated member is
disposed in a recess of one of the sections.
Subclass:
472
This subclass is indented under subclass 471. Structure
wherein the recess in the section is formed by deforming the
section in situ while its cross-section is maintained
substantially uniform.
Subclass:
473
This subclass is indented under the class definition.
Structure including a set of plurality of slat-like sections
which are inclined relative to a plane defined by the
terminal edges of the set and which are arranged in facially
spaced parallel planes so as to form openings between the
slats.
SEE OR SEARCH THIS CLASS, SUBCLASS:
74 for rigid awning type constructions which often include
louvered surfacing.
660 for other fabric or lattice type open work space.
SEE OR SEARCH CLASS:
49, Movable or Removable Closures, 74.1 for louver type
closures interconnected for concurrent movement.
160, Flexible or Portable Closure, Partition, or Panel, 166.1
for venetian blind type panel.
454, Ventilation, subclass 221 for a louvered ventilating
panel associated with a window, subclasses 265+ for a
louvered ventilating panel associated with a structure for
mixing plural air streams together, subclasses 277+ for a
louvered panel associated with a cover or shield for an
exterior vent opening, subclasses 309+ for a louvered air
distributor, subclasses 335+ for a louvered damper,
subclasses 358+ for a louvered ventilating panel associated
with a pump driven air exhaust, and subclass 358 for a
louvered panel associated with an air outlet, per se.
Subclass:
474
FACER HELD BY STIFFENER-TYPE FRAME:
This subclass is indented under the class definition.
Structure including a panel section which is fixedly
positioned to a generally elongated member (e.g., sustainer)
acting to support or rigidify the panel, in use, which member
is part of a larger structure; e.g., building frame, with the
structure of the final assembly being such that the panel
must first be assembled to and then fastened to the member.
(1) Note. Included in this subclass would be sheets directly
attached to the bottom joists or beams of the floor above to
form a ceiling.
SEE OR SEARCH THIS CLASS, SUBCLASS:
45 for a car roof with carline or ridge member.
90.1 for an inclined cover with supporting substructure.
238.1 for a partition secured to a preconstructed barrier.
272 for a construction forming the intersection of columns,
walls, floors, ceilings or roofs.
319 for a cast in situ construction, e.g., concrete, with
projecting rib-type sustainer.
344 for a settable material backer fixed to a furring, joist
or stud.
364 for a construction with a sustainer having a penetrating
fastener receiving feature.
434 for a module bonded to internal cast in situ section and
including a sustainer.
461 for a bridger strip and sustainer at edge juncture of
panels.
473 for a construction which exhibits openings between the
leading and trailing edges of inclined slats.
478 for lapped multiplanar or strip covered surfacing
attached to substructure arrangement.
506.01 for a facer attached to another in situ erected
substructure which differs in kind from the facer.
578 for a module with discrete edgewise connecting feature.
800.1 for a composite panel with a separately attached
edging which is assembled to it, e.g., a composite manually
manipulable wall panel, table top, etc.
Subclass:
475.1
Self-supporting section (e.g., facing) attached to nonload
bearing framing:
This subclass is indented under subclass 474. Facer with
frame including a preassembled panel surrounded by
sustainer-type members and attached to an existing structure
(e.g., facade).
SEE OR SEARCH THIS CLASS, SUBCLASS:
235 for a curtain wall-type structure.
384 for tiles positioned by nonload-bearing holding means.
390 for adhered tile-type facer.
455 for sectioned imperforate facing within peripheral
frame.
578 for a module with discrete edgewise connecting feature.
656.1 for an open frame; i.e., one without a surrounded
panel, which frame is defined as forming a complete frame or
definite corners thereof.
782.1 for another edged panel usually a type which is
portable and wherein the edging is assembled onto the panel.
Subclass:
476
This subclass is indented under subclass 475. Structure in
which at least one of the elongated components of the frame
is held by defined means which allows it to be readily
removed so that a panel, usually a broken pane, can be
removed or replaced.
SEE OR SEARCH THIS CLASS, SUBCLASS:
489 for a construction defining only a single frame member
having a separable retainer for a panel or pane.
Subclass:
477
This subclass is indented under subclass 475. Structure in
which either the facer or a frame component is primarily
stone-like material, usually concrete, which component is
sufficiently heavy, strong and rigid to act as a support for
other components against their weight or to resist transverse
loading.
Subclass:
478
This subclass is indented under subclass 474. Structure
including panels or modules, e.g., shingles with overlapping
edges to form a surfacing attached to load supporting members
in a specifically defined spaced or crossing relationship.
SEE OR SEARCH THIS CLASS, SUBCLASS:
90.1 for an inclined roof with a supporting substructure.
416 for a bonded lapped multiplanar surfacing.
459 for a surfacing having a bridger ship over the juncture
of surfacing sections.
518 for another lapped multiplanar surfacing.
Subclass:
479
This subclass is indented under subclass 474. Facer with
framing including an additional panel section structure which
is coextensive with a previous panel type structure on
opposite side of a sustainer.
SEE OR SEARCH THIS CLASS, SUBCLASS:
22 for a ceiling construction vertically spaced from roof
sections.
202 for an auxiliary shield attached to main panel, e.g.,
storm window.
204.52 for a drained or vented hollow space.
265 and 267+, for a laminated barrier, e.g., wall in a
construction having plural intersections.
275 for laterally related modules forming a barrier
intersection.
327 for a construction having an additional coextensive
section fixed to a rib of a cast, e.g., concrete barrier.
344 for a settable material receiving backer, e.g., lathe,
fixed to furring, joist or stud.
384 and 390+, for a veneer tiling type construction and
related tiles, per se.
424 for laterally related modules bonded to each other.
Subclass:
480
This subclass is indented under subclass 479. Structure
including strips or a coextensive discrete section which
spaces and supports the additional coextensive section
laterally of (usually above) the principal construction
formed by sustainers and modules.
SEE OR SEARCH THIS CLASS, SUBCLASS:
364 for an anchored ground member acting as a screed or
receiver for a penetrating fastener.
Subclass:
481.1
With vertical support (e.g., stud) between facers:
This subclass is indented under subclass 479. Parallel
panel-type facers and concealed framing wherein the facers
have a portion of their unexposed surfaces fastened to an
upright sustainer-type support; e.g., a stud hidden within a
wall.
SEE OR SEARCH THIS CLASS, SUBCLASS:
506.04 for a furnace-type double wall
Subclass:
481.2
Demountable type (e.g., partition):
This subclass is indented under subclass 481.1. Vertical
support between back to back sections in which the panel-type
sections and supporting means are designed to be disassembled
from a floor or ceiling.
Subclass:
482
This subclass is indented under subclass 474. Structure
including means attached to or integral therewith which is
permanently deformed, i.e., beyond its elastic limit, to grip
the facer.
SEE OR SEARCH THIS CLASS, SUBCLASS:
356 for a furring, joist or stud structurally modified to
engage a settable material backer.
364 for a member serving as a receiver for penetrating
fastener which may deform it.
Subclass:
483.1
Facer back abuts and conceals frame:
This subclass is indented under subclass 474. Facer and
section with framing in which an unexposed face of a panel
section structure both (1) opposite the front or exposed face
and (2) hidden by panel edges, is directly fastened to a
sustainer-type support.
(1) Note. The underlying frame may be hidden by the adjacent
panel edges.
Subclass:
489.1
Including clip-type fastener:
This subclass is indented under subclass 483.1. Facer and
underlying frame including a clasping-type connector which
engages the section, frame, or both.
Subclass:
489.2
Having a prong-type portion:
This subclass is indented under subclass 489.1. Facer and
underlying frame fastener in which the fastener includes a
pointed part (e.g., tooth, barb, penetrant portion, tang,
impaling point) intended to puncture the section or the
frame.
Subclass:
503
This subclass is indented under the class definition.
Structure including (1) modules each having an internal
through passage or (2) channel shaped modules which are
placed in channel- to-channel facing relationship to form a
through fluid passage parts (1) or (2) being juxtaposed to
form a barrier with a continuous passage traversing the
juxtaposed parts.
SEE OR SEARCH THIS CLASS, SUBCLASS:
302.1 for a construction with a passage from its interior to
the ambient and see the references under "SEARCH CLASS" in
subclass 302.1 for other constructions having hollows,
passages or vents.
Subclass:
504
This subclass is indented under subclass 503. Structure
including a distinct facing layer formed of solid block-like
modules which do not have openings communicating with the
continuous passage.
SEE OR SEARCH THIS CLASS, SUBCLASS:
270 for a construction of sectional units enclosing an
area.
378 for a cast in situ structure with a distinct section and
dissimilar tie.
384 for a facing of veneer tiles held by sheetlike backer.
390 for an adhesively secured facing tile.
424 for bonded together laterally related modules.
Subclass:
505
This subclass is indented under subclass 503. Structure
wherein the through passages or channels in the modules are
located so that they form continuous passages through the
barrier in both horizontal and vertical directions, e.g.,
tortuous or lattice like passages.
Subclass:
506.01
SHEETLIKE ELEMENT ASSEMBLED PARALLEL TO EXISTING WALL,
CEILING, OR FLOOR (E.G., INSULATING PANEL, SHEATHING):
This subclass is indented under the class definition.
Structure including a panel-type element forming an exposed
face or major component thereof which element is separate
from but assembled to another structure, e.g., a wall which
usually differs in material from the panel, e.g., an
upholstery panel fastened to a metal subpanel or a panel
section attached to a pre-erected wall, ceiling, or floor.
(1) Note. In most cases the material of the existing wall is
dissimilar to that of the wall, ceiling, or floor.
SEE OR SEARCH THIS CLASS, SUBCLASS:
22 for a defined roof spaced from a ceiling.
135 for a burial vault of concentric receptacles with a
dissimilar intermediate lamina.
202 for an auxiliary imperforate shield attached to a main
panel, barrier, or frame (e.g., storm window).
235 for a panel attached outside a floor beam; e.g., curtain
wall.
249 for a transversely layered curvilinear barrier.
265 and 267+, for a construction having spaced intersections
and a layered barrier component.
275 for an intersection of barriers at least one of which is
composed of laterally related modules.
327 for a cast-in-situ ribbed-type concrete barrier with an
additional coextensive section; e.g., a concrete roof with an
attached ceiling.
344 for a construction of a settable material receiving
backer (plaster board) fixed to an elongated member.
364 for a construction with means specialized to retaining a
penetrating fastener which may hold a floor or the like to a
beam.
378 for a cast-in-situ monolith with an attached section.
384 for a facing of tiles attached to a nonload bearing
backer (e.g., grid).
390 for an adhered tile-type facer.
408 for a construction having a disparate lamina between
other components.
424 for bonded together laterally related similar modules
(e.g., bricks).
461 for edge related panels and a bridger strip related to
another elongated member.
474 for a section attached to a pre-positioned frame or
shaft.
518 for edge lapped sections which together form a surface,
particularly 520 and 543 for such surfacing fastened to a
structure.
561 for laterally related individually assembled courses of
generally similar modules.
612 for a stonelike module with layered components.
698 for an anchor or tie, per se, often used to connect
layers of a barrier construction.
782.1 for a composite panel with a disparate edge or
imperforate facer.
Subclass:
506.02
For furnace or refrigeration:
This subclass is indented under subclass 506.01. Sheathing
or insulator in which the panel is designed to inhibit the
transfer of temperature therethrough to hold or maintain a
temperature.
(1) Note. Included in this subclass are constructions with a
heating means.
Subclass:
506.03
Mounted on frame:
This subclass is indented under subclass 506.02. Furnace or
refrigerator elements in which the panel is fixedly
positioned to a generally elongated member (sustainer) acting
to support or to rigidify the panel.
Subclass:
506.04
Double wall, ceiling, or floor:
This subclass is indented under subclass 506.03. Furnace or
refrigerator elements on a frame including an additional
planar structure fixed to one side of the member, wherein
said structure is coextensive with a previous wall, ceiling,
or floor fixed to the other side of the member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
481.1 for stud between vertical sheetlike sections.
Subclass:
506.05
Assembled with fastening device:
This subclass is indented under subclass 506.01. Sheathing
or insulator in which a discrete retaining means fixes the
panel or panels to an existing static structure component
(e.g., a wall).
SEE OR SEARCH THIS CLASS, SUBCLASS:
518 for siding or shingle-type fastening devices.
Subclass:
506.06
Element spaced from wall, ceiling, or floor and held by
discrete retaining means (e.g., suspended ceiling or wall):
This subclass is indented under subclass 506.01. Sheetlike
section with framing wherein the sections are distinctly
positioned away from a load bearing support by a particular
framework.
SEE OR SEARCH THIS CLASS, SUBCLASS:
22 for specified roof spaced from a ceiling.
235 for a curtain wall-type structure.
327 for a barrier with a projecting rib-type sustainer
combined with an additional section.
344 for a settable material backer fixed to furring, joist,
or studding.
Subclass:
506.07
Inverted T-bar type:
This subclass is indented under subclass 506.06. Retaining
means for element where the particular framework has a
component shaped as an upside down letter T.
Subclass:
506.08
Section designed (e.g., groove, integral hanger) to fasten to
retaining means:
This subclass is indented under subclass 506.06. Retaining
means for element in which the panel-type section is
fabricated with the intention of being fixed to (1) another
unique element which is connected to the framework or (2) the
framework itself.
Subclass:
506.09
Having abutting edges to conceal retaining means:
This subclass is indented under subclass 506.08. Retaining
means for a particular section where the edges of two
adjacent sections touch in order to hide the framework.
Subclass:
506.1
Edges interfit:
This subclass is indented under subclass 506.09. Edge
abutting section where the edge of one section is fabricated
to accept a complementary edge of another section.
Subclass:
507
This subclass is indented under subclass 506. Structure in
which the module is an openwork panel, e.g., grille or
grating.
SEE OR SEARCH THIS CLASS, SUBCLASS:
660 for a fabric or lattice openwork, per se.
Subclass:
508
This subclass is indented under subclass 506. Structure in
which one section including plural facers and a dissimilar in
situ erected section together form unoccupied enclosed spaces
in a wall, ceiling or floor.
SEE OR SEARCH THIS CLASS, SUBCLASS:
302.1 for a construction having a drain or vent which opens
to the ambient and see the search notes for other
constructions having passages or hollows, particularly 479+
for face-to-face barrier sections spaced by a prepositioned
frame or shaft and 503+ for abutted modules of channel or
tubular cross-sections which form a barrier with through flow
passages.
511 for a panel with mounting means thereon attached to
another panel which may form a cavity, e.g., upholstered
automobile doors.
Subclass:
509
This subclass is indented under subclass 506. Structure
including a separate fastening means at least part of which
is outside of a peripheral edge of a module, e.g., a corner
rosette or an edge clamp.
Subclass:
510
This subclass is indented under subclass 506. Structure
wherein the facers each have a distinct projection
monolithically formed therewith and extending from the rear
face thereof which projection seats in or on the other
structure.
Subclass:
511
This subclass is indented under subclass 506. Structure
including distinct attaching or mounting means which is
rigidly fastened to or integral with the facer.
SEE OR SEARCH THIS CLASS, SUBCLASS:
716.1 for a similarly attachable trim strip.
Subclass:
512
This subclass is indented under subclass 506. Structure
wherein the module is attached to the supporting structure by
a separate securing element which engages the module and is
fixedly held to said supporting structure by a nail or screw
type of fastener.
Subclass:
513
This subclass is indented under subclass 506. Structure
wherein said modules are of stone-like material and have
discrete dissimilar tie means acting between them.
Subclass:
514
This subclass is indented under the class definition.
Structure including a damaged element which has been repaired
by the use of an additional element which covers, strengthens
or pulls the damaged part together or which element prevents
splitting of a part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
127.1 for a construction with a means serving only to aid in
the assembly or disassembly of the construction.
SEE OR SEARCH CLASS:
29, Metal Working, 402.01 for a residual method of
repairing.
138, Pipes and Tubular Conduits, 97, for such structure with
repairing means.
144, Woodworking, subclass 330 for a residual process of
repairing wood objects.
411, Expanded, Threaded, Driven, Headed, Tool-Deformed, or
Locked-Threaded Fastener, 464 for an impact driven
corrugated strip type fastener.
Subclass:
514.5
Using settable material (e.g., grout):
This subclass is indented under subclass 514. Split
prevention or repair in which a device is embedded in the
static structure with the specific purpose of receiving a
thin mortar used for filling spaces, said device then becomes
part of the static structure.
Subclass:
515
This subclass is indented under the class definition.
Structure including a coating of material which is initially
fluid of the type commonly referred to as paints, lacquers or
enamels, i.e., coatings of the kind which are applied by a
brush, roller or spray.
SEE OR SEARCH THIS CLASS, SUBCLASS:
232 for a building structure with an irreversibly reactive
component.
311.1 for a construction with an ornamental feature there
provided for.
415 for a module or facer bonded by an internal cast in situ
section, e.g., mortar.
443 for a plaster type imperforate area backer, e.g.,
plaster boards, particularly subclasses 444 and 445, for
coated backer.
740.1 for an embedded type member with protective coating.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, appropriate
subclasses, for a stock material product in the form of a
single or plural layer web or sheet (e.g., miscellaneous
coated product). The line is: Class 52 takes a base of plural
components forming a building construction or single coated
building component having defined structural features. This
includes a specific backing member with material known as
plaster thereon. Class 428 takes a coated base defined by
name or material only and of general use.
Subclass:
516
This subclass is indented under subclass 515. Structure
wherein the initially fluid material is applied in a
substantially uniform layer which is coextensive with at
least one individual section of a surface formed by lapped
cover sections.
SEE OR SEARCH THIS CLASS, SUBCLASS:
416 for a lapped section type surfacing wherein the sections
are bonded to each other by an internal settable material,
e.g., mortar.
518 for a residual surfacing of lapped multiplanar
surfacing.
Subclass:
517
This subclass is indented under subclass 515. Structure in
which the coating is for the purpose of repelling insects,
fungi, plants or animals.
SEE OR SEARCH THIS CLASS, SUBCLASS:
101 for structures forming an animal trap, scarer or
physical block.
Subclass:
518
This subclass is indented under the class definition.
Structure including preshaped sections, e.g., shingles, which
together form a facing serving as a cover and having the
opposite surfaces of edge portions of adjacent sections in
contacting overlapping relationship, with facial portions of
the sections at the area of overlap being in different
planes.
SEE OR SEARCH THIS CLASS, SUBCLASS:
416 for a similar construction where lapped edges are bonded
by an adhesive to each other.
459 for a construction wherein a bridge strip covers the
edge-to-edge juncture of surfacing panels.
473 for a louvered construction, i.e., for lapped inclined
slats spaced from each other at the lapped portions.
516 for a coated lapped multiplanar surfacing.
SEE OR SEARCH CLASS:
105, Railway Rolling Stock, subclass 401 for a metal
sheathing for railway car wall structure.
160, Flexible or Portable Closure, Partition, or Panel, 130,
for flexibly connected plural strips, slats or panels, e.g.,
venetian blinds.
428, Stock Material or Miscellaneous Articles, appropriate
subclasses, for a residual stock material product in the form
of a single or plural layer web or sheet, merely defined as a
"shingle", "siding", or the like and see especially 143 for
such a product having a rough or textured surface made up of
particulate matter, in which subclass are many patents
directed to roofing or shingles.
454, Ventilation, subclass 221 for a louvered ventilating
panel associated with a window, subclasses 265+ for a
louvered ventilating panel associated with a structure for
mixing plural air streams together, subclasses 277+ for a
louvered panel associated with a cover or shield for an
exterior vent opening, subclasses 309+ for a louvered air
distributor, subclasses 335+ for a louvered damper,
subclasses 358+ for a louvered ventilating panel associated
with a pump driven air exhaust, and subclass 358 for a
louvered panel associated with an air outlet, per se.
Subclass:
519
This subclass is indented under subclass 518. Structure in
which the sections have portions which are shaped to
interconnect with each other.
SEE OR SEARCH THIS CLASS, SUBCLASS:
557 for an element of lapped joint surfacing which may
include tabs or slits.
Subclass:
520
This subclass is indented under subclass 519. Structure
wherein a surfacing section is secured to a support or to
another surfacing section by a separate retainer located in
the area of the overlapped sections.
SEE OR SEARCH THIS CLASS, SUBCLASS:
276 for a corner section overlapping and anchored to
subjacent intersecting sections.
465 for a cap-like bridge strip with a separate anchor
element.
543 for anchor lapped multiplanar surfacing construction
utilizing a fastener or anchor.
Subclass:
521
This subclass is indented under subclass 520. Structure
wherein the retainer passes entirely through at least one of
the surface forming elements.
Subclass:
522
This subclass is indented under subclass 519. Structure
wherein at least one of the interfitting portions is
resilient and is adapted, when engaged by a portion of the
adjacent section, to be biased to a position which will
resist separation of the sections.
SEE OR SEARCH THIS CLASS, SUBCLASS:
482 for a shaft with a permanently deformable type gripping
feature.
Subclass:
523
This subclass is indented under subclass 519. Structure in
which one section is provided with a relatively narrow slit
extending inwardly from an edge thereof, which slit receives
the marginal edge of the adjacent section.
Subclass:
524
This subclass is indented under subclass 523. Structure in
which one section is provided with a slit extending inwardly
from an edge thereof, which slit interfits with similarly
disposed slit in the adjacent section.
Subclass:
525
This subclass is indented under subclass 523. Structure in
which one section is provided with a tab which is received by
a slit in the other section.
Subclass:
526
This subclass is indented under subclass 519. Structure
wherein one section is provided with a tab and the other
section with an aperture intermediate the edges which
receives said tab.
Subclass:
527
This subclass is indented under subclass 519. Structure
wherein one of the interfitting sections is provided with a
tab projecting in the plane of the section from a marginal
edge which tab extends over or under the surface of the
adjacent section.
SEE OR SEARCH THIS CLASS, SUBCLASS:
525 and 526, for other arrangements of interfitted surfacing
sections with tabs.
Subclass:
528
This subclass is indented under subclass 519. Structure in
which adjacent sections are held together by an interfitted
joint formed by folding, rolling or mutually indenting
marginal portions of adjacent sections when installed.
SEE OR SEARCH THIS CLASS, SUBCLASS:
520 for facing sections and an anchoring means which may be
interfitted by mutual deformation.
Subclass:
529
This subclass is indented under subclass 519. Structure
wherein a marginal portion of one of the sections is folded
back upon itself so as to define a space and extends under
another portion of the same section, the space receiving an
interfitting part of the adjacent section.
SEE OR SEARCH THIS CLASS, SUBCLASS:
520 for sections which may be interfitted with anchor means
by a reentrant fold.
528 for a similar construction formed in situ.
Subclass:
530
This subclass is indented under subclass 529. Structure
wherein the folded back portion of one of the sections
interfits for hooks into a bent portion of the adjacent
section, the spaces defined by folded and bent portion
opening towards each other.
Subclass:
531
This subclass is indented under subclass 530. Structure
wherein a flange on an edge of one of the sections extends
beyond the joint formed by the oppositely opening spaces.
Subclass:
532
This subclass is indented under subclass 529. Structure in
which the folded back portion is the corner of its section.
Subclass:
533
This subclass is indented under subclass 519. Structure
wherein the cross section of the lapped sections at their
interconnecting portions are such that a space wall be formed
at the joint for conducting a fluid.
SEE OR SEARCH THIS CLASS, SUBCLASS:
302.1 for a construction having a passage between its
interior and the ambient and see the subclasses under "SEARCH
THIS CLASS, SUBCLASS": in subclass 302.1 for other
constructions with passage forming means.
Subclass:
534
This subclass is indented under subclass 533. Structure
wherein the sections are formed of sheet material whose full
cross section is deformed, e.g., bent or flexed, to provide
the interfitting cross sections at the fluid handling joint.
SEE OR SEARCH THIS CLASS, SUBCLASS:
472 for elongated member interfitted with a deformed
section.
528 for a lapped multiplanar section construction wherein
interfitting sections are folded, rolled or indented in
situ.
Subclass:
535
This subclass is indented under subclass 519. Structure
wherein one of the sections has at least three planar
surfaces, two of which are consecutively offset transversely
in the same direction from the first, i.e., in the manner of
steps.
SEE OR SEARCH THIS CLASS, SUBCLASS:
182 for a construction which, as a whole, is stepped.
Subclass:
536
This subclass is indented under subclass 519. Structure in
which a major face of one section has thereon a tongue,
flange or rib, and is in face-to-face contact with the
adjacent section which has a groove which closely conforms to
and mates with the tongue, flange, or rib, which groove may
also be formed by flanges.
Subclass:
537
This subclass is indented under subclass 536. Structures
wherein the sections are made of sheet material having a full
cross section uniformly deformed to provide a meshing tongue
and groove.
SEE OR SEARCH THIS CLASS, SUBCLASS:
630 for a single panel with integral reinforcement, e.g.,
corrugating.
Subclass:
538
This subclass is indented under subclass 536. Structure
wherein each of the sections has plural upstanding flanges,
including sections forming a tongue or groove which mesh with
each other.
SEE OR SEARCH THIS CLASS, SUBCLASS:
537 for a similar structure wherein entire sheets are
corrugated to provide meshing sections.
Subclass:
539
This subclass is indented under subclass 519. Structure in
which a tongue on an edge of one section closely conforms to
and mates with a groove on an adjacent edge of the other
section.
SEE OR SEARCH THIS CLASS, SUBCLASS:
536 for a surfacing of facing sections with tongue and
groove on the section faces.
589.1 for a module of more general application which has
integral keying means.
Subclass:
540
This subclass is indented under subclass 519. Structure in
which one section is formed of laminated layers, one layer of
which extends beyond the main body of material and overlaps
the adjacent section.
SEE OR SEARCH THIS CLASS, SUBCLASS:
535 for a similar construction having plural offset
portions.
Subclass:
541
This subclass is indented under subclass 519. Structure in
which one of the sections has a portion formed by a
two-walled groove at a terminal end (arris edge), which
portion cooperates with a similar portion in the adjacent
section in an overlapping manner.
SEE OR SEARCH THIS CLASS, SUBCLASS:
589.1 for a module, e.g., block of more general application,
which has integral keying means.
Subclass:
542
This subclass is indented under subclass 519. Structure in
which one of the sections has a flange which is generally
perpendicular to the plane of its exposed face, which flange
engages a similar flange or opposed face on the adjacent
section overlapping it.
SEE OR SEARCH THIS CLASS, SUBCLASS:
536 for overlapping facing sections with face-to-face
preformed closely mated tongue and groove joints.
588.1 for a structure formed by coplanar facers with
interfitted lateral flanges.
593 for a structure formed by a shaft and facers with
abutting clamped flanges.
Subclass:
543
This subclass is indented under subclass 518. Structure
having discrete means for securing the facing sections to
each other or to a substructure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
520 for another lapped multiplanar joint facing section
utilizing a discrete fastener.
698 for an anchor or tie, per se, and see references under
"SEARCH THIS CLASS, SUBCLASS"; for other subclasses providing
for components held by a discrete dissimilar fastener.
Subclass:
544
This subclass is indented under subclass 543. Structure
wherein the discrete securing means comprises a plurality of
parts, one of which is secured to a facing section and the
other of which is secured to the substructure, said parts
being adapted to interengage and be connected to each other
upon installation.
Subclass:
545
This subclass is indented under subclass 543. Structure
wherein an edge of a facing section, or a strip attached
thereto, is folded back upon itself and the discrete means
engages, e.g., is covered by, the folded portion.
SEE OR SEARCH THIS CLASS, SUBCLASS:
520 for a structure where lapped edge interfitting sections
have a fastener at the lapped juncture.
Subclass:
546
This subclass is indented under subclass 543. Structure in
which the discrete means fits in a slot or notch extending
inwardly of an edge of a facing section.
Subclass:
547
This subclass is indented under subclass 543. Structure in
which the discrete means extends over and clamps an end or
edge of a facing section.
Subclass:
548
This subclass is indented under subclass 547. Structure in
which the discrete means is provided with a piercing point
integral with it.
Subclass:
549
This subclass is indented under subclass 543. Structure
wherein the facing section is clamped between the
substructure and a member which is completely exterior of the
facing, e.g., nailed strip on outside of shingle.
SEE OR SEARCH THIS CLASS, SUBCLASS:
489 wherein a facer panel is held laterally of a
preassembled or prepositioned shaft by a separable clip type
fastener.
Subclass:
550
This subclass is indented under subclass 543. Structure
wherein (1) the discrete means encompasses at least two sides
of a substructure element or (2) the discrete means and a
substructure element are so constructed as to interfit.
SEE OR SEARCH THIS CLASS, SUBCLASS:
498 for a structure wherein a facer and shaft interfit and
the shaft carries a retainer for the facer.
Subclass:
551
This subclass is indented under subclass 543. Structure
including an elongated strip under a facing section or
sections which cooperates with the securing means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
459 for a strip bridging facer panel.
549 for a facing section held to a substructure by a
subjacent.
Subclass:
552
This subclass is indented under subclass 543. Structure in
which the discrete means, at least in part, is integral with
or permanently secured to a facing section.
SEE OR SEARCH THIS CLASS, SUBCLASS:
511 for a structure having attaching means fixed to a facer
which is attached to a dissimilar subjacent structure.
Subclass:
553
This subclass is indented under subclass 518. Structure
including a feature forming a space within or under a facing
section or for spacing one facing section or portion thereof
from another or from the supporting substructure, e.g.,
brace, filler or drain.
SEE OR SEARCH THIS CLASS, SUBCLASS:
302.1 for a construction with a passage between its interior
and the ambient and see the subclasses listed under "SEARCH
THIS CLASS, SUBCLASS" for other constructions with passage
forming means.
Subclass:
554
This subclass is indented under subclass 518. Structure in
which a facing section has a feature which, when it and other
sections are juxtaposed, results in a complete cover assembly
which exhibits a particular pattern or configuration not
produced by any one section.
Subclass:
555
This subclass is indented under subclass 554. Structure in
which the facing section has a configuration simulating a
plurality of sections.
SEE OR SEARCH THIS CLASS, SUBCLASS:
314 for another ornamental construction wherein an integral
face simulates plural units.
557 for a facing section having features on a surface
simulating plural facing sections.
Subclass:
556
This subclass is indented under subclass 518. Structure in
which a facing section has a metal element extending over the
face and end thereof, usually to resist weathering.
SEE OR SEARCH THIS CLASS, SUBCLASS:
596 for a stone-like module with an individual coextensive
preformed section.
Subclass:
557
This subclass is indented under subclass 518. Structure
wherein a facing section has a plurality of tabs attached
thereof simulating plural facing sections.
SEE OR SEARCH THIS CLASS, SUBCLASS:
314 for another ornamental structure wherein a single panel
is formed to simulate plural units.
554 for generally similar lapped multiplanar sections which
together form a surfacing not apparent from a single
section.
Subclass:
558
This subclass is indented under subclass 557. Structure
wherein the simulating features include raised portions or
grooves.
SEE OR SEARCH THIS CLASS, SUBCLASS:
316 for another ornamental structure having an integral
relief formed on a major face.
Subclass:
559
This subclass is indented under subclass 557. Structure
wherein the tabs or facing simulations are formed by slots
which extend through the facing section.
Subclass:
560
This subclass is indented under subclass 518. Structure
including a facing section whose thickness varies from one
end to the other.
Subclass:
561
This subclass is indented under the class definition.
Structure in which modules, usually bricks, are arranged in
plural parallel courses each individually assembled with each
set of parallel courses forming a facing so that the modules
in one facing are in back-to-back relation to those in the
opposed facing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
506.01 for a construction formed by laterally related
modular and a dissimilar construction and see the subclasses
listed under "SEARCH THIS CLASS, SUBCLASS" in subclass 506.01
for other constructions involving back-to-back related
barrier sections.
Subclass:
562
This subclass is indented under subclass 561. Structure
including a discrete tie means extending between the courses
which tie means is of a material differing in kind from that
of the modules.
SEE OR SEARCH THIS CLASS, SUBCLASS:
344 particularly subclass 351 for a construction of a
settable material backer fixed to a furring, joist or stud.
426 for adhesively bonded laterally related modules with a
transverse tie.
698 for an anchor or tie, per se, and see the subclasses
under "SEARCH THIS CLASS, SUBCLASS" for other constructions
utilizing an anchor or tie.
Subclass:
563
This subclass is indented under subclass 562. Structure
wherein at least one of said preformed modules has an
integral projection formed thereon which in use projects
laterally towards an opposed course and the dissimilar
material tie means engages said projection.
Subclass:
564
This subclass is indented under subclass 562. Structure
wherein at least two of the modules of a course or superposed
courses have preformed deformations in opposed faces and a
part of the tie extends into the opposed deformations.
Subclass:
565
This subclass is indented under subclass 562. Structure
wherein a portion of the tie means is embedded within at
least one of the modules.
SEE OR SEARCH THIS CLASS, SUBCLASS:
583 for means connecting projecting, embedded elements of
longitudinally abutting modules.
Subclass:
566
This subclass is indented under subclass 561. Structure in
which the laterally related course modules are connected by a
transverse unit which passes between and through the modules
of a course.
SEE OR SEARCH THIS CLASS, SUBCLASS:
503 for related structures which form a through passage.
Subclass:
567
This subclass is indented under subclass 566. Structure
wherein the transverse unit has a head portion which is
within the outside faces of the courses, which portion is
locked to a mating configuration formed by the course modules
or formed integral with a module of a course.
Subclass:
568
This subclass is indented under subclass 561. Structure
including a member extending transversely between the
parallel courses, which member is not visible at the outer
faces of the courses and connects the parallel courses to
each other.
SEE OR SEARCH THIS CLASS, SUBCLASS:
562 for a construction utilizing a dissimilar material tie.
566 for a construction wherein a header unit passes through
a course.
Subclass:
569
This subclass is indented under subclass 561. Structure
wherein the laterally related course modules each have
laterally extending projections monolithically formed
thereon, said modules being arranged so that said projections
are oriented in opposed relationship.
SEE OR SEARCH THIS CLASS, SUBCLASS:
562 for a similar construction utilizing a dissimilar
material tie.
Subclass:
570
This subclass is indented under subclass 569. Structure
wherein the projections include means which mutually engage
and positively prevent separation of the modules in opposed
courses.
SEE OR SEARCH THIS CLASS, SUBCLASS:
567 for a construction with traversing header with internal
lockhead.
568 for a construction with a hidden joining member.
Subclass:
571
This subclass is indented under subclass 570. Structure
including discrete additional means acting between the
opposed mutually engaging projections and holding them fixed
relative to each other.
Subclass:
572
This subclass is indented under subclass 569. Structure
wherein portions of the opposed projections abut each other.
Subclass:
573.1
INCLUDING DESIGN FEATURE (E.G., INTEGRAL CORRUGATION,
TENSIONERS) ACCOMMODATING DIMENSIONAL VARIATION RESPONSIVE TO
CHANGING CONDITIONS:
This subclass is indented under the class definition.
Structure in which the static structure, or a component, has
the ability to adjust depending upon atmospheric
circumstances (i.e., variable temperature or humidity).
SEE OR SEARCH THIS CLASS, SUBCLASS:
144 for a construction with an exposed physical
configuration for an acoustical effect.
167.1 for means compensating earth transmitted forces.
345 346, and 347, for means fixing a settable material backer
to furring, joist, or stud, which means may allow movement.
393 for a yieldable preformed separator.
474 for a sheet-type section fixed to framing.
515 for a construction with a disparate coating (e.g.,
grease).
Subclass:
574
This subclass is indented under the class definition.
Structure including modules of identical but nonrectangular
form in which alternate modules are placed in reversed
position.
SEE OR SEARCH THIS CLASS, SUBCLASS:
473 for a louver panel having spaced parallel slats which
may be reversed.
561 for a construction of course modules in which major
distinct portions of the modules in opposed courses are
laterally related to each other, particularly subclasses
569+, for such a construction wherein the modules have
opposed monolithic projections.
Subclass:
575
This subclass is indented under the class definition.
Structure including a module having two opposed faces which
extend in a nonparallel relationship transversely of the
major surfaces of a barrier in which the module is a
component, e.g., keystone block.
SEE OR SEARCH THIS CLASS, SUBCLASS:
270 for a block with opposed parallel curved faces and
nonparallel edge faces.
284 for a corner block which may have nonparallel joint
faces.
574 for a construction with alternating reversed identical
form units.
Subclass:
576
This subclass is indented under the class definition.
Structure including a module having a preformed member formed
of a material closing on itself and embedded therein, thus
forming a cavity within the preshape.
SEE OR SEARCH THIS CLASS, SUBCLASS:
577 for an embedded type void former, per se, and see
references under "SEARCH THIS CLASS, SUBCLASS" for other
subclasses relating to a construction with a void therein.
Subclass:
577
This subclass is indented under subclass 576. Structure
including a thin-walled member or members defining a closed
periphery, which member in use is embedded in a settable
material and forms an unoccupied void within the material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
22 for a construction of vertically spaced roof sections.
220.1 for a service duct within a barrier.
302.1 for a construction with a fluid passage communicating
with an enlarged space, e.g., a hollow in a wall and see
search notes.
320 for a cast barrier with ribs and blocks forming voids.
380 for a cast in situ barrier defining an isolated space.
404.1 for a nonsettable insulating material within a
cavity.
503 for a construction of wherein modules form a barrier
with a through fluid passage.
553 for a lapped multiplanar surfacing with spacing or space
forming feature.
576 for a cavity former within a module.
Subclass:
578
This subclass is indented under the class definition.
Structure including plural modular or panel units connected
by means lying between their major exposed faces by (1) a
discrete fastener which differs in material and shape from
that of the units or (2) units with configuration on one face
or edge shaped for interfitting or keying with a mating
configuration on an opposed adjacent unit or (3) a unit, per
se, with a feature specialized to (1) or (2).
SEE OR SEARCH THIS CLASS, SUBCLASS:
415 for facers bonded by a settable material section, e.g.,
brick and mortar wall which may have interfitting sections.
459 for a construction utilizing a bridger strip over a
panel juncture.
474 for a panel interfitting with a shaft.
506.01 for a construction wherein a facer is attached to a
disparate structure.
519 for lapped multiplanar interfitted sections forming a
surface.
561 for a construction of laterally related individually
assembled courses.
574 for a construction of alternating reversed identical
form modules.
596 and 613+, for an opaque stone-like module or a composite
panel which may include an edge feature which could be used
to interengage another module but which is not critically
defined for such use, particularly subclass 604 for one
module usually facially related to another.
660 for fabric or lattice-like open work, particularly
subclass 663 for such a construction wherein annuli-members
are arranged in a coplanar relationship.
Subclass:
579
This subclass is indented under subclass 578. Structure in
which the modular or panel units are arranged in side-by-side
relationship which members in cross-section exhibit a
generally U or Z shape with the terminal flange sections
aligned in parallel planes so as to form the major faces of a
hollow barrier construction.
Subclass:
580
This subclass is indented under subclass 578. Structure
wherein the modular or panel units are made of sheets which
are located in face-to-face spaced apart relationship by
members joining and forming at least two of the opposing
edges of the resultant composite module and also connecting
the resultant panel edgewise of an adjacent panel.
SEE OR SEARCH THIS CLASS, SUBCLASS:
782.1 for a composite panel wherein its facing is spaced by
edger-spacers but having no feature for edge-to-edge
interkeying of adjacent panels.
Subclass:
581
This subclass is indented under subclass 578. Structure in
which the panel units are grille or lattice-like panels.
SEE OR SEARCH THIS CLASS, SUBCLASS:
448 for an imperforate area plaster backer having sections
with interengaging edges.
656.8 for cornered or peripherally bordered frame, per se.
660 for a residual fabric or lattice open work.
782.1 for a perforate panel with attached disparate edging.
Subclass:
582.1
With joining means of dissimilar material and separate from
unit:
This subclass is indented under subclass 578. Discrete
connecting feature which differs in composition from the
panel, block, or tile unit.
SEE OR SEARCH THIS CLASS, SUBCLASS:
698 for an anchor or tie assembled in situ.
Subclass:
582.2
Includes lock or latch mechanism:
This subclass is indented under subclass 582.1. Dissimilar
joining means with an additional securing device that (1)
requires a key or (2) is yieldably biased to a particular
position (e.g., closed).
Subclass:
583.1
Connecting protruding ends of units' reinforcement (e.g.,
rebar):
This subclass is indented under subclass 582.1. Dissimilar
joining means wherein the units are fastened to each other
via a jutted-out portion of embedded strengthening elements.
SEE OR SEARCH THIS CLASS, SUBCLASS:
432 for a construction wherein the reinforcement of a facer
unit is embedded in a facer bonding section (mortar).
565 for a construction of laterally related modules with
reinforcement embedded in them.
587.1 for a module with a projecting tie embedded in a
unit.
Subclass:
584.1
Clamp type:
This subclass is indented under subclass 582.1. Dissimilar
joining means which is a member engaging two adjoining
modules and urging one toward the other; e.g., U-shaped ties,
threaded bolts, etc.
SEE OR SEARCH THIS CLASS, SUBCLASS:
357 for a clip engaging a settable material receiving backer
and furring, joist, or stud.
Subclass:
585.1
Tie (e.g., dowel) placed in preformed opposed openings:
This subclass is indented under subclass 582.1. Dissimilar
joining means which is an elongated rigid member fitting into
like, aligned, and opposed openings or depressions in units.
Subclass:
586.1
Tie along and within edge or face groove; e.g., spline:
This subclass is indented under subclass 582.1. Dissimilar
joining means which is designed to fit within (1) a plurality
of prefabricated openings or (2) a slot or channel in the
units.
Subclass:
586.2
Spline having particular shape (bone, arrow, dovetail,
etc.):
This subclass is indented under subclass 586.1. Dissimilar
fitted tie which is fabricated to generally resemble a short
straight section with enlarged portions of a certain
configuration at both ends.
Subclass:
587.1
Protruding tying means (hook or eyebolt) embedded in unit at
other end:
This subclass is indented under subclass 582.1. Dissimilar
joining means in which fastening members are fixed a short
distance into the unit body with a portion of the member
extending outside the unit edge.
SEE OR SEARCH THIS CLASS, SUBCLASS:
583.1 for connecting protruding ends of unit reinforcement.
Subclass:
588.1
Interfitted integral flange:
This subclass is indented under subclass 578. Discrete
connecting feature which both has a portion that mates with a
corresponding portion of the abutting unit.
SEE OR SEARCH THIS CLASS, SUBCLASS:
528 529, and 542, for a construction of lapped multiplanar
surfacing with interengaged flanges.
584.1 for a construction of units with lateral flanges
clamped together.
Subclass:
589.1
Having integral key:
This subclass is indented under subclass 578. Discrete
connecting feature in which the modular panel, block, or tile
unit has two portions with at least one projection or at
least one recess that are a constituent part of the entire
panel, block, or tile.
SEE OR SEARCH THIS CLASS, SUBCLASS:
271 for a construction with spaced intersections with a key
joint between a superimposed unit.
286 for a corner block-type module with horizontal and
vertical keys.
436 for a cast-in-situ section bonding interengaging section
of modules.
448 for a plaster-type imperforate area backer having
interengaging edge joints.
474 for a module fixed to an elongated sustainer which may
conform in shape to the sustainer.
519 for an interfitted, lapped, multiplanar section forming
a surfacing; e.g., shingle-type.
561 particularly subclasses 567 and 570 for laterally
related module courses which may include mating deformations
on the modules.
Subclass:
590.1
Dovetail-type key:
This subclass is indented under subclass 589.1. Integral key
wherein the unit has a fan-shaped projection or indentation
(e.g., mortise) that mates with an identical indentation or
projection of an adjacent unit.
Subclass:
590.2
Keys, mortises, or key and mortise on opposed faces or
edges:
This subclass is indented under subclass 590.1. Integral
dovetail key wherein one unit has sides that are
substantially parallel and said sides have: (1) at least two
fan-shaped projections with at least one projection on each
side or (2) at least two fan-shaped indentations with at
least one indentation on each side; or (3) at least one
fan-shaped indentation on one side and a fan-shaped
projection on the other side.
Subclass:
590.3
Having mortise with internal space:
This subclass is indented under subclass 590.1. Integral
dovetail key wherein the fan-shaped indentation is designed
to accommodate both the projection and; e.g., a settable
material such as grout.
Subclass:
591.1
Key on angularly related edges or faces:
This subclass is indented under subclass 589.1. Integral key
wherein one unit has at least two projections that are
located on two surfaces which share a common juncture plus
the unit engage indentations on an adjacent unit.
Subclass:
591.2
Multiple, finite keys (e.g., perpendicular sawtooth):
This subclass is indented under subclass 591.1. Integral key
on angularly related edge wherein the unit contains a
plurality of projections that are a length substantially
shorter than the entire length of the unit.
Subclass:
591.3
Key designed for four direction lock:
This subclass is indented under subclass 591.1. Integral key
on angularly related edge wherein the unit contains a
projection which prevents movement in the horizontal and
vertical planes.
Subclass:
591.4
Rabbet on two perpendicular faces or edge and face (e.g.,
ship lap) for key:
This subclass is indented under subclass 591.1. Integral key
on angularly related edge wherein the unit has a groove cut
into two exposed intersecting portions that creates a
projection which corresponds to a similar groove in an
adjacent unit.
Subclass:
591.5
With additional locking feature (e.g., fastener):
This subclass is indented under subclass 591.4. Integral key
on angularly related rabbeted edge wherein the projection
includes another distinct element that ensures contact with
an adjacent unit.
Subclass:
592.1
Keys, mortises, or key and mortise on opposed edges or
faces:
This subclass is indented under subclass 589.1. Integral key
wherein one unit has sides that are substantially parallel
and said sides have: (1) at least two projections with at
least one projection on each side; or (2) at least two
indentations with at least one indentation on each side; or
(3) at least one indentation on one side and a projection on
the other side.
Subclass:
592.2
Key designed for four direction lock:
This subclass is indented under subclass 592.1. Integral key
on opposed edges wherein the unit contains a projection which
prevents movement in the horizontal and vertical planes.
Subclass:
592.3
In a vertical arrangement:
This subclass is indented under subclass 592.2. Integral
four direction lock key on opposed edges wherein the unit is
assembled in an upright position.
Subclass:
592.4
Having mortise with internal space:
This subclass is indented under subclass 592.1. Integral key
on opposed edges wherein the indentation is designed to
accommodate both the projection and, e.g., an internal
settable material such as grout.
Subclass:
592.5
And provided for stacking:
This subclass is indented under subclass 592.4. Opposed
edges having mortise with space wherein the projection and
corresponding indentation are manufactured to prevent
movement in the horizontal plane.
Subclass:
592.6
Designed for stacking (e.g., key on top surface, mortise on
bottom):
This subclass is indented under subclass 592.1. Integral key
on opposed edges wherein the projection and corresponding
indentation are manufactured to prevent movement in the
horizontal plane.
Subclass:
596
This subclass is indented under the class definition.
Structure including a modular unit composed principally of
masonry or concrete-like materials, which when assembled in
juxtaposed relationship with like units forms a surface.
SEE OR SEARCH THIS CLASS, SUBCLASS:
578 for a modular unit with discrete edgewise connecting
feature.
630 631, and 782.1+, for a panel primarily of nonstone-like
material, e.g., wood, metal, plastics or glass.
662 for lattice-type openwork forming by annular-like
members coplanarly arranged.
SEE OR SEARCH CLASS:
165, Heat Exchange, subclass 9.1 for a shaped module of
refractory material particularly adapted to be stacked to
form a heat exchange mass.
Subclass:
597
This subclass is indented under subclass 596. Structure in
which a discrete clip, generally having a portion thereof
embedded in the stone-like modular unit, grips a sheetlike
facing member for the modular unit.
Subclass:
598
This subclass is indented under subclass 596. Structure in
which a sheetlike preformed facing sheetlike member is
equipped with an integral feature, e.g., flange, tongue, for
making a connection between a stone-like modular unit and the
facing member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
601 for a stone-like module with edging reinforcement of a
different kind of material.
782.1 for another type of composite panel.
Subclass:
599
This subclass is indented under subclass 598. Structure in
which the facer retaining feature is in the form of flanges
on the terminal edges of the facing member.
Subclass:
600
This subclass is indented under subclass 596. Structure in
which the opaque stone-like unit has embedded therein at
least one rod-like member of a different kind of material,
usually steel.
SEE OR SEARCH THIS CLASS, SUBCLASS:
189 for a pre-cast stair unit.
583 and 587, for a unit with embedded projecting means
acting as a tie.
633 for openwork.
740.1 for a shaft which may be used as a concrete
reinforcing.
Subclass:
601
This subclass is indented under subclass 600. Structure in
which the embedded member is an elongated member over or
adjacent an edge of the module.
SEE OR SEARCH THIS CLASS, SUBCLASS:
254 for a corner with a revealed embedded protector.
392 for a tile with integral edge engaging or spacing
feature.
443 for a plaster receiving backer which may be framed.
556 for a shingle type member with a metal face and end
cover.
598 for a coextensive section which grips the edges of a
stone-like module.
782.1 for another type of panel with a disparate edging.
Subclass:
602
This subclass is indented under subclass 600. Structure
wherein the module is thin and has one face with a continuous
surface with at least two elongated ribs formed integral with
and projecting outwardly of its opposed face, the width of
the rib being substantially less than the width of the unit.
SEE OR SEARCH THIS CLASS, SUBCLASS:
248 for hoop tie engaging ribs on sections held by them.
319 for a ribbed cast in situ barrier.
569 for a ribbed slab arranged with their ribs in opposed
relation.
603 for an unreinforced module with monolithic spacing
projections.
611 for a block of generally T-shape cross-section.
Subclass:
603
This subclass is indented under subclass 596. Structure in
which the stone-like module has a plurality of integral
projections thereon which act to space the major surface of
the module from another or from a subsurface.
SEE OR SEARCH THIS CLASS, SUBCLASS:
267 for walls or spaced layers enclosing a space wall.
578 for a module or panel with a feature specialized to
forming an edge-to-edge connection.
592.5 for a module with integral mating key means providing
an internal space.
604 for another construction formed by particularly related
modules, e.g., by spacers.
605 for a stone-like module with grooves coextensive with, a
major surface.
712 for sheet or wire tires which may act as spacers.
Subclass:
604
This subclass is indented under subclass 596. Structure
including two or more stone-like modules which are related to
each in a specifically defined relationship not provided for
above.
SEE OR SEARCH THIS CLASS, SUBCLASS:
578 for a panel or related panels having a feature
specialized to forming an edge-to-edge relationship.
Subclass:
605
This subclass is indented under subclass 596. Structure in
which the stone-like module has a plurality of narrow
elongated indentations extending across a surface thereof
from one edge to another, which surface, in use, faces an
adjacent module.
SEE OR SEARCH THIS CLASS, SUBCLASS:
437 for a module with mortar filled channels in adjacent
faces.
444 for a block type backer for plaster type facing in which
the blocks have an integral settable material retaining
feature.
603 for an integral spacing projection or protuberance which
extends outwardly of a major surface of a stone-like module.
606 for a mortar gripping feature in the form of projections
located within a traversing passage of a stone-like module.
Subclass:
606
This subclass is indented under subclass 596. Structure
including a module having a passage which extends completely
through the module.
SEE OR SEARCH THIS CLASS, SUBCLASS:
503 for a barrier with a through passage and see the search
notes therein for other constructions with internal passages
or spacers.
SEE OR SEARCH CLASS:
138, Pipes and Tubular Conduits, appropriate subclasses for
tubular wall structure, 115 for pipes in the form of a
module having plural passages and see the reference to Class
138 in the class definition of Class 52.
Subclass:
607
This subclass is indented under subclass 606. Structure
wherein the module has an additional passage or a groove
extending through the unit and intersecting and cooperating
with the first passage.
SEE OR SEARCH THIS CLASS, SUBCLASS:
505 for a combination of preshaped units forming a barrier
having two-way interior passage intercommunication.
Subclass:
608
This subclass is indented under subclass 596. Structure
including a module in which any through cross-section taken
normal to a major face thereof defines a shape which is not a
rectangle.
SEE OR SEARCH THIS CLASS, SUBCLASS:
245 for a curvilinear barrier construction including a
module, per se, peculiar to such construction.
284 for a corner block module.
323 for a filler of cooperating void forming sections
between a rib of a cast barrier.
429 for a construction having flanges on modules confining a
cast-section.
474 for another construction having a module fixed to an
elongated sustainer which are shaped to fit the sustainer.
503 for modules forming barrier with a through fluid
passage.
510 for a module with integral seating ledge supporting a
dissimilar section.
561 for laterally related courses of modules which often
include modules peculiarly shaped to tie the courses
together.
574 for an alternating reversed form module.
575 for a module with nonparallel joint faces.
589.1 for a module with integral keys.
602 for a ribbed slab-type reinforced cast module.
603 for a module with a spacing projection.
606 for a module with a traversing passage.
Subclass:
609
This subclass is indented under subclass 608. Structure in
which the modules have at least two outer faces lying in
spaced parallel planes which faces are limited by terminal
edges, at least one terminal edge of one face being offset
from the proximal terminal edge of the other of said faces.
Subclass:
610
This subclass is indented under subclass 609. Structure in
which the entire peripheral silhouette of the module suggests
the letter "L".
Subclass:
611
This subclass is indented under subclass 609. Structure in
which the entire peripheral silhouette of the module suggests
the letter "T".
Subclass:
612
This subclass is indented under subclass 596. Structure
including an imperforate solid body comprising a stone-like
unit having at least two discrete components which differ in
form or material, which components are arranged in contiguous
layers.
SEE OR SEARCH THIS CLASS, SUBCLASS:
144 for a construction having an acoustical feature which
may include diverse materials.
232 for a construction having a reactive component.
249 and 267+, for walls with layers enclosing a space.
309.1 for a structure including a synthetic resinous
component.
311.1 particularly subclass 315 for a module wherein an
exposed layer has a particular configuration to produce an
ornamental effect.
364 for a construction having a component with a feature
specialized to receiving a penetrating fastener.
404.1 for a nonsettable insulating material within a
cavity.
408 for a structure having preformed dividing lamina of a
disparate material.
443 for a plaster type facing adhered to an imperforate area
backer.
515 for a structure with a disparate material coating.
556 for a shingle with a metal face and end covering.
576 for a module with an internal void former.
782.1 for a residual composite panel.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, 411.1 for a
stock material product in the form of a plural layer web or
sheet and characterized merely by the composition of the
layers, and subclass 540 for a natural solid such as stone
and permeated or saturated with a fluid.
Subclass:
630
This subclass is indented under the class definition.
Structure including a sheetlike substantially imperforate
member having ribs, flanges, or other projections formed of
the material of the member and acting to strengthen it, e.g.,
a corrugated sheet.
SEE OR SEARCH THIS CLASS, SUBCLASS:
671 for a corrugated expanded metal sheet.
782.1 for a hollow or sandwich panel with a corrugated sheet
component and see notes.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 604
for metallic stock material having intersecting
corrugations.
Subclass:
631
This subclass is indented under the class definition.
Structure including a laminated member bent to form a corner,
one facing lamina thereof being continuous throughout the
bent area.
SEE OR SEARCH THIS CLASS, SUBCLASS:
656.1 for a residual cornered or peripherally bordered frame
particularly subclass 658 for a bent shaft forming a corner.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, 119, 121+, and
174+ for a residual, structurally defined single or plural
layer stock material product which may have a bent portion,
and subclass 603 for metallic stock material having an
L-shape.
Subclass:
632
This subclass is indented under the class definition.
Structure comprising a structure including a rigid elongated
member in the form of a shaft or openwork wherein a section
thereof is mounted for movement relative to another to
lengthen or shorten the structure without collapse or
disassembly.
SEE OR SEARCH THIS CLASS, SUBCLASS:
111 for powered, movable or extensible mast assemblies.
645 for an openwork having components adjustably or
collapsibly connected.
SEE OR SEARCH CLASS:
212, Traversing Hoists, 230, 264, and 267 for extensible boom
structure for load-handling apparatus.
248, Supports, subclass 200.1 for a bracket on a extensible
column mounted between opposed surfaces; and subclasses
354.1+ for an adjustable length prop or brace for an
article.
Subclass:
633
This subclass is indented under the class definition.
Structure which, per se, or when resting on a supporting
surface defines an area having through passages or openings
even though in use such passages or openings are filled by
material in which the structure may be embedded, said
structure consisting of: (1) a perforated sheet (2) plural
members held at spaced intervals, (3) a single elongated
member shaped to define an area or (4) means spacing an
elongated member from a surface, e.g., truss, frame, trellis,
lattice, grating, grid, grille, screen, ring, loop,
reinforcing rod spacer (often called a rebar chair),
foraminous sheet and the like.
SEE OR SEARCH THIS CLASS, SUBCLASS:
180 for a structure with a perforate wear surface.
207 for a lattice barrier with fixed and movable panels.
342 for openly spaced slat type laths.
503 for hollow modules forming a through passage in barrier
interior.
581 for a structure formed by connected perforate panels.
606 for a stone-like unit with traversing passage.
631 for a corner formed by bent laminate.
782.1 for a perforate panel with separate attached edging.
SEE OR SEARCH CLASS:
4, Baths, Closets, Sinks, and Spittoons, subclass 292 for a
screen specialized for use with the class type devices.
14, Bridges, 3 for a bridge truss and subclass 73 for a
bridge floor.
15, Brushing, Scrubbing, and General Cleaning, 215 for a mat
with a feature for cleaning special work and subclasses 238+
for a mat with a feature for scraping footwear.
29, Metal Working, subclass 897.15 for a process of making a
grille.
34, Drying and Gas or Vapor Contact With Solids, 237 for a
tray or floor with a feature specialized to an operation for
that class.
55, Gas Separation, particularly subclass 306, 490+, and 522
for a foraminous, solid form, gas separating media.
100, Presses, 295 for a foraminous platen or pressure
surface for that class.
126, Stoves and Furnaces, 152 for a fuel supporting grate.
135, Tent, Canopy, Umbrella, or Cane, 121 for a tent frame.
139, Textiles: Weaving, 383 for a fabric formed by
interlacing flexible strands, particularly subclass 425 for
such a fabric with a metal reinforcement.
160, Flexible or Portable Closure, Partition, or Panel,
particularly 218 for a movably interconnected plural strip,
slat or panel closure and subclasses 371+ for a framed single
flexible fabric.
165, Heat Exchange, 9.1 for a structure of checker bricks.
166, Wells, 227 for a screen for that class.
182, Fire Escape, Ladder, or Scaffold, for a structure of
that class, particularly 194 for a ladder, per se.
209, Classifying, Separating, and Assorting Solids, 392 for
a sifting screen and subclasses 404 to 408 for a frame for
such screens.
210, Liquid Purification or Separation, 163 for a grate-like
liquid inlet surface drain and subclasses 483+ for a
supported, shaped or superimposed filter screen.
211, Supports: Racks, subclass 153 for a rack shelf which
may be foraminous and subclass 181.1 for a residual wire
rack.
212, Traversing Hoists, subclass 347 for a crane boom or
bridge, per se, having structure peculiar to a load-handling
apparatus.
220, Receptacles, 485 for a wire container.
241, Solid Material Comminution or Disintegration, for a
grate, grid, etc. comminutor of that class (241) type.
245, Wire Fabrics and Structure, appropriate subclass for
structure for that class.
256, Fences, appropriate subclass for a structure for that
class.
261, Gas and Liquid Contact Apparatus, for a foraminous
structure for the function of that class particularly 100
for a porous sheet contact device and subclass 113 for a
perforated wetted baffle.
267, Spring Devices, 80 for a spring panel.
280, Land Vehicles, 781 for land vehicle frames.
343, Communications: Radio Wave Antennas, for an antenna
having features of that class, particularly 866 for loop
type, subclass 896 for cage or hollow post type and subclass
897 for mesh, woven braided or multiple strip antennas.
362, Illumination, subclass 330 for a screen adapted to
intercept, diffuse or divert projected light.
404, Road Structure, Process, or Apparatus, 2 for drain
structure, subclass 70 for reinforced pavement structure and
subclasses 134+ for road reinforcement structure, per se.
428, Stock Material or Miscellaneous Articles, 116 for a
honeycomb-like layer, subclasses 175,+ 190, 193, and 196+ for
a web or sheet of mechanically interengaged strands or
strand-like portions, and subclasses 131+ and 596+ for
apertured stock material, see also section VI, C, 3, d of the
Class 428 main definition.
429, Chemistry: Electrical Current Producing Apparatus,
Product and Process, subclass 233.
432, Heating, 258 for a support structure for heat treating
ceramics and subclass 261 for an openwork tray, basket or
grid structure for heat treating metal.
442, Fabric (Woven, Knitted, or Nonwoven Textile or Cloth,
etc.), 181 and 304+ for a woven or knit fabric.
454, Ventilation, 284 for an air distributing register, and
particularly, subclasses 309+ for air distributing louvers.
Subclass:
634
This subclass is indented under subclass 633. Structure in
which the elongated rigid structure has parts acting as
elongated runners (chords) and cross members (struts) with
the struts being integral with a chord.
Subclass:
635
This subclass is indented under subclass 634. Structure in
which the chords and web are of the type which has been
formed from a slit sheet wherein the slits are opened by
pulling on the sheet to produce the final truss form.
SEE OR SEARCH THIS CLASS, SUBCLASS:
670 for another expanded metal openwork.
Subclass:
636
This subclass is indented under subclass 634. Structure
including side-by-side opposing sections, wherein each
section comprises an integral chord and strut section with
discrete terminal strut portions of each section united to
each other.
Subclass:
637
This subclass is indented under subclass 633. Structure
wherein the openwork structure includes discrete
three-dimensional sections, each formed of intersecting
elongated members, which are joined in vertically aligned and
stacked relationship.
SEE OR SEARCH THIS CLASS, SUBCLASS:
632 for a shaft or openwork permanently connected for axial
extension.
662 for openwork panels stacked face-to-face.
SEE OR SEARCH CLASS:
182, Fire Escape, Ladder, or Scaffold, 178.1 for a platform
type scaffold comprising stacked sections.
211, Supports: Racks, 186 and 189+ for a rack of stacked
shelf or rack sections.
Subclass:
638
This subclass is indented under subclass 637. Structure
wherein means spacing the elongated members includes
horizontal and diagonal braces connected to the elongated
members adjacent the joined ends of the sections.
SEE OR SEARCH THIS CLASS, SUBCLASS:
652.1 for other three-dimensional openwork with inclined
ties or struts.
Subclass:
639
This subclass is indented under subclass 633. Structure
comprising a truss formed by (1) elongated peripheral members
(chords) which meet at a vertex, are connected by a base
member and have at least one subsidiary member extending from
the base to an adjacent peripheral member or (2) a curved
peripheral member terminating at or running generally
parallel to an elongated base member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
82 for a conical or radially ribbed roof.
84 for structures that have an airfoil section.
90.1 for an inclined cover or rafter with supporting
substructures in which the rafter portion is usually a peaked
truss.
SEE OR SEARCH CLASS:
14, Bridges, 3 for a bridge truss.
Subclass:
640
This subclass is indented under subclass 639. Structure
provided with means to change the deflection or convexity of
the peripheral member of the truss.
SEE OR SEARCH THIS CLASS, SUBCLASS:
632 for an axially extensible openwork.
Subclass:
641
This subclass is indented under subclass 639. Structure
having an arrangement of components or mating configurations
on components specialized to enabling collapsing or
disconnecting the component.
SEE OR SEARCH THIS CLASS, SUBCLASS:
127.1 for a structure with adjunctive means useful only in
assembly or disassembly of the structure, e.g., an access
opening.
Subclass:
642
This subclass is indented under subclass 639. Structure in
which one or more of the members include coextensive
components in face-to-face contacting relationship.
Subclass:
643
This subclass is indented under subclass 639. Structure
comprising a structural relationship among a plurality of
distinct trusses.
SEE OR SEARCH THIS CLASS, SUBCLASS:
637 645+, and 648.1+, for other structurally related trusses,
i.e., three- dimensional openwork.
Subclass:
644
This subclass is indented under subclass 639. Structure
wherein one of the elongated peripheral members is
longitudinally curved.
Subclass:
645
This subclass is indented under subclass 633. Structure
having means for allowing movement of the elongated members
forming the openwork so as to merely adjust one member with
respect to the other or to allow movement for collapse
without disconnecting them.
SEE OR SEARCH THIS CLASS, SUBCLASS:
111 for a mechanically operated, extensible or relatively
movable mast assembly.
632 for a shaft or openwork construction which is axially
extensible without disassembly or collapsibility.
641 for a collapsible or demountable peaked or curved
truss.
Subclass:
646
This subclass is indented under subclass 645. Structure in
which the three or more planes defined by corner chords of
the collapsible openwork define a three-dimensional space.
SEE OR SEARCH THIS CLASS, SUBCLASS:
637 643, and 648.1+, for another three-dimensional openwork
structure.
Subclass:
647
This subclass is indented under subclass 633. Structure in
which a wire-like member is attached in spaced relationship
to a flange of a flange-web (I or I beam type) member usually
to serve as embedded means tying concrete to the flange-web
member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
231 for means tensioning embedded reinforcement held between
sustainers.
334 for a ribbed concrete barrier with a shear resister
between concrete and a metal beam.
348 for settable material backer frame formed by
intersecting or crossing members.
414 for cast in situ barrier having a sustainer and embedded
reinforcement.
Subclass:
648.1
Three-dimensional space-defining:
This subclass is indented under subclass 633. Structure so
constructed that planes intersecting at a terminal corner of,
and defined by, all outer longitudinal edges of the structure
define an enclosed space.
SEE OR SEARCH THIS CLASS, SUBCLASS:
90.1 for an inclined rafter on supporting substructure.
111 for a mast with powered motive means.
632 for an axially extensible shaft or openwork.
637 for longitudinally superimposed three-dimensional
units.
643 for a construction of structurally related or curved or
peaked trusses.
662 for a stack of plural facially contacting openwork
fabrics or lattices.
SEE OR SEARCH CLASS:
182, Fire Escape, Ladder, or Scaffold, appropriate
subclasses, particularly 194 for a stair without a riser and
subclasses 128, 141+, and 222+ for a tower with a workmen's
platform.
211, Supports: Racks, subclass 180, 181.1, and 182 for a rack
of screens, wire, pipes, or bars.
Subclass:
649.1
Reinforcement for settable material:
This subclass is indented under subclass 648.1. Subject
matter which serves to add tensile strength to a substance,
usually concrete, in which it is ultimately imbedded.
Subclass:
649.2
For beam, column, etc.:
This subclass is indented under subclass 649.1. Subject
matter wherein the reinforced substance comprises a slender
supporting structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
650.1 for beam, girder, column, etc., per se.
Subclass:
649.3
Having perimeter-surrounding element:
This subclass is indented under subclass 649.2. Structure,
including distinct members defining terminal edges, or a
terminal corner that delimits an area within the enclosed
space in two directions, i.e., a complete frame surrounding
an area.
SEE OR SEARCH THIS CLASS, SUBCLASS:
581 for an edge-to-edge connected openwork panel.
631 for a corner formed by laminate with bent facing
section.
660 for an openwork planar fabric or lattice which is
indefinite as to length or width.
690 for a construction formed by side-by-side terminal edge
shafts connected by cross members which construction is
limited in depth only by the terminal shafts (e.g., a truss
or ladder-like openwork).
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 578
for a metallic panel having a nonrectangular perimeter.
Subclass:
649.4
Helical:
This subclass is indented under subclass 649.3. Subject
matter wherein the perimeter-surrounding element has the
configuration of a helix or spiral.
Subclass:
649.5
Collapsible:
This subclass is indented under subclass 649.4. Subject
matter wherein the perimeter-surrounding element is
extensible when constructed, but may be collapsed for
shipping or storage purposes.
Subclass:
649.6
Additional laterally projecting means:
This subclass is indented under subclass 649.2. Subject
matter wherein the reinforcing assembly for the beam or
column includes a member disposed outwardly to the space
defining construction and extending exteriorly of the defined
space.
Subclass:
649.7
Spacer-positioner:
This subclass is indented under subclass 649.6. Structure
including means projecting outwardly of the defined space
functioning to space the construction from a base, casting
mold, or the like.
SEE OR SEARCH THIS CLASS, SUBCLASS:
677 for a spacer-positioner for a single rod (e.g., a
concrete rod support known in the art as a "chair").
Subclass:
649.8
Spacer-positioner:
This subclass is indented under subclass 649.1. Structure
including means projecting outwardly of the defined space
functioning to space the construction from a base, casting
mold, or the like.
SEE OR SEARCH THIS CLASS, SUBCLASS:
649.7 for a spacer-positioner in a rebar lattice for a beam,
girder, column, etc.
677 for a spacer-positioner for a single rod (e.g., a
concrete rod support known in the art as a "chair").
Subclass:
650.1
Beam (e.g., girder, joist, etc.):
This subclass is indented under subclass 648.1. Subject
matter the structure of which defines a horizontal, elongate,
load supporting unit.
SEE OR SEARCH THIS CLASS, SUBCLASS:
649.2 for concrete girder, etc., having rebar in a
three-dimensional grid.
Subclass:
650.2
Inclined struts or ties meeting at intermediate runner:
This subclass is indented under subclass 650.1. Structure
including longitudinal primary shafts (runners) connected by
struts or tie members which are inclined towards the
longitudinal (major) axis of the structure with the distal
ends of each member of a pair being connected to spaced
runners and with their adjacent ends forming an apex which is
connected to an intermediate runner.
Subclass:
650.3
Openwork deck, walkway, ceiling, etc.:
This subclass is indented under subclass 648.1. Subject
matter comprising a horizontal, openwork-platform, usually
supported by girders, joists, etc., or the framework
supporting said subject matter.
Subclass:
651.01
Vertically oriented (e.g., tower, etc.):
This subclass is indented under subclass 648.1. Subject
matter comprising a structure having imposing vertical
dimensions.
Subclass:
651.02
For electrical conductor (e.g., line-pole, line-tower,
etc.):
This subclass is indented under subclass 651.01. Subject
matter comprising a support structure for an electrical
energy transmission conductor.
SEE OR SEARCH CLASS:
174, Electricity: Conductors and Insulators, 45 for both
towers, poles or posts and specified conductor.
Subclass:
651.03
Internal transverse spacer for runners:
This subclass is indented under subclass 651.02. Structure
including an elongated shaft (e.g., mast or beam) having
longitudinally extending elements which are connected by
internal, transversely disposed spacers.
SEE OR SEARCH THIS CLASS, SUBCLASS:
650.2 for a girder, joist, beam, etc., incorporating
inclined struts or ties meeting at intermediate runner.
651.06 for a derrick incorporating inclined struts or ties
meeting at intermediate runner.
Subclass:
651.04
Having perimeter-surrounding element (e.g., helical, etc.):
This subclass is indented under subclass 651.02. Structure
including distinct members defining terminal edges or a
terminal corner that delimits an area within the enclosed
space in two directions, i.e., a complete frame surrounding
an area.
SEE OR SEARCH THIS CLASS, SUBCLASS:
581 for an edge-to-edge connected openwork panel.
631 for a corner formed by laminate with bent facing
section.
649.3 for a settable material reinforcing structure having a
perimeter-surrounding element.
660 for an openwork planar fabric or lattice which is
indefinite as to length or width.
690 for a construction formed by side-by-side terminal edge
shafts connected by cross members which construction is
limited in depth only by the terminal shafts (e.g., a truss
or ladder-like openwork).
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 578
for a metallic panel having a nonrectangular perimeter.
Subclass:
651.05
For supporting hoisting or boring equipment (e.g., derrick,
gantry):
This subclass is indented under subclass 651.01. Subject
matter wherein the openwork structure is intended to be used
to support hoisting or boring equipment.
SEE OR SEARCH THIS CLASS, SUBCLASS:
111 for drill columns, crane booms, etc.
Subclass:
651.06
Inclined struts or ties meeting at intermediate runner:
This subclass is indented under subclass 651.05. Structure
including longitudinal primary shafts (runners) connected by
struts or tie members which are inclined towards the
longitudinal (major) axis of the structure, with each member
having a distal end connected to a runner and having its
other end connected to an intermediate runner so as to form
an apex with the other member at the intermediate runner.
SEE OR SEARCH THIS CLASS, SUBCLASS:
650.2 for a girder, joist, beam, etc., incorporating
inclined struts or ties meeting at intermediate runner.
651.09 for a column, mast, etc., incorporating inclined
struts or ties meeting at intermediate runner.
Subclass:
651.07
Column, mast, etc.:
This subclass is indented under subclass 651.01. Subject
matter wherein the unit is a slender supporting structure or
electromagnetic radiation antenna.
SEE OR SEARCH THIS CLASS, SUBCLASS:
300 for a vertical structure with a cap covering the upper
terminus.
Subclass:
651.08
Internal transverse spacer for runners:
This subclass is indented under subclass 651.07. Structure
including an elongated shaft (e.g., mast or beam) the
longitudinally extending elements of which are connected by
internal, transversely disposed spacers.
Subclass:
651.09
Inclined struts or ties meeting at intermediate runner:
This subclass is indented under subclass 651.07. Structure
including longitudinal primary shafts (runners) connected by
struts or tie members which are inclined towards the
longitudinal (major) axis of the structure, with each member
having a distal end connected to a runner and having its
other end connected to an intermediate runner so as to form
an apex with the other member at the intermediate runner.
SEE OR SEARCH THIS CLASS, SUBCLASS:
650.2 for a girder, joist, beam, etc., incorporating
inclined struts or ties meeting at intermediate runner.
651.03 for line-pole, line-tower, etc., incorporating
inclined struts or ties meeting at intermediate runner.
651.06 for a derrick incorporating inclined struts or ties
meeting at intermediate runner.
Subclass:
651.1
Scaffolding:
This subclass is indented under subclass 651.01. Subject
matter comprising a plurality of similar pieces which connect
together to form a temporary construction to aid in
performing work on a structure, when assembled.
SEE OR SEARCH CLASS:
182, Fire Escape, Ladder, or Scaffold, appropriate
subclasses, particularly subclass 128, 141+, and 222+ for a
tower with a workmen's platform.
Subclass:
651.11
Having perimeter-surrounding element:
This subclass is indented under subclass 648.1. Structure
including distinct members defining terminal edges, or a
terminal corner that delimits an area within the enclosed
space in two directions, i.e., a complete frame surrounding
an area.
SEE OR SEARCH THIS CLASS, SUBCLASS:
581 for an edge-to-edge connected openwork panel.
631 for a corner formed by laminate with bent facing
section.
649.3 for a caged lattice which reinforces settable
material.
651.04 for line-pole, line-tower, etc., having a
perimeter-surrounding element.
660 for an openwork planar fabric or lattice which is
indefinite as to the length or the width.
690 for a construction formed by side-by-side terminal edge
shafts connected by cross members which construction is
limited in depth only by the terminal shafts (e.g., a truss
or ladder-like openwork).
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 578
for a metallic panel having a nonrectangular perimeter.
Subclass:
652.1
Triangular lattice:
This subclass is indented under subclass 648.1. Subject
matter including three-sided, bracing modules.
Subclass:
653.1
Framework:
This subclass is indented under subclass 648.1. Subject
matter comprising elongate members that form the skeleton
which limits and defines the complete utilitarian volume
(i.e., for occupancy, buoyancy, fireplace, etc.) of a subunit
of a structure.
(1) Note. The earth, or a separate structure, may compose
one or more enclosing barriers of the volume.
Subclass:
653.2
Having tubular member:
This subclass is indented under subclass 653.1. Subject
matter wherein the elongate members of the framework have a
hollow cross-section.
(1) Note. Said cross-section of the member is usually, but
not necessarily, circular in configuration.
Subclass:
654.1
Parallel trellises or sheets held by disparate connector:
This subclass is indented under subclass 648.1. Structure in
which uniplanar trellis structures (e.g., trusses, or
foraminous sheets) are held in parallel spaced relationship
by connectors which differ in form or arrangement from the
struts of the trellises or sheets.
Subclass:
655.1
Having specific connector, etc.:
This subclass is indented under subclass 648.1. Subject
matter wherein significance is attributed to the means
fastening individual members of the structure.
Subclass:
655.2
Spheroidal:
This subclass is indented under subclass 655.1. Subject
matter wherein the fastening means has a spherical
configuration.
Subclass:
656.1
Outside corner or peripherally bordered (i.e., framing,
etc.):
This subclass is indented under subclass 633. Structure
including distinct members defining terminal edges or a
terminal corner that delimits an area within the enclosed
space in two directions, i.e., a complete frame surrounding
an area.
SEE OR SEARCH THIS CLASS, SUBCLASS:
581 for an edge-to-edge connected openwork panel.
631 for a corner formed by laminate with bent facing
section.
660 for an openwork planar fabric or lattice which is
indefinite as to length or width.
690 for a construction formed by side-by-side terminal edge
shafts connected by cross members which construction is
limited in depth only by the terminal shafts (e.g., a truss
or ladder-like openwork).
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 578
for a metallic panel having a nonrectangular perimeter.
Subclass:
656.2
Portal frame or closure frame:
This subclass is indented under subclass 656.1. Subject
matter comprising the framing of an opening for a structure
or the framing of the barricading panel, itself, for such an
opening.
SEE OR SEARCH CLASS:
49, Movable or Removable Closures, for closure panels mounted
for movement or removal including support means for such
closures having features providing for such movement or
removal of a closure panel.
Subclass:
656.3
Fireproof:
This subclass is indented under subclass 656.2. Subject
matter wherein the frame or associated door comprises
material, or is constructed in a fashion, which specifically
serves as a block to extreme heat or flame.
(1) Note. A closure or frame that is merely constructed of
noncombustible material, such as metal or glass, is not
considered proper for placement in this subclass.
Subclass:
656.4
For door:
This subclass is indented under subclass 656.2. Subject
matter wherein the closure portal is an access-way for a
person or thing.
Subclass:
656.5
For window:
This subclass is indented under subclass 656.2. Subject
matter wherein the closure portal serves primarily as a
passage-way for air or light.
Subclass:
656.6
Metal sash or frame:
This subclass is indented under subclass 656.5. Subject
matter wherein the components comprising the structure are
made of metal.
Subclass:
656.7
For screen or storm door or window or shutter, etc.:
This subclass is indented under subclass 656.2. Subject
matter wherein the framed unit is an auxiliary closure.
Subclass:
656.8
Grille-type insert:
This subclass is indented under subclass 656.1. Subject
matter wherein the framed unit is, itself, openwork, such as
a grid or grate.
Subclass:
656.9
Joint, connector:
This subclass is indented under subclass 656.1. Subject
matter wherein the individual members comprising the frame
elements are held together by a significant fastening means.
Subclass:
657
This subclass is indented under subclass 656.1. Structure
including crossing diagonal members traversing the
quadrilateral area and attached to at least two of the shafts
or means such as a gusset plate bracing a corner.
SEE OR SEARCH THIS CLASS, SUBCLASS:
693 for two spaced parallel shafts with diagonal bracing.
Subclass:
658
This subclass is indented under subclass 656.1. Structure in
which at least one of the corners is formed by a bent single
piece.
SEE OR SEARCH THIS CLASS, SUBCLASS:
631 for a laminate with a bent facing section.
Subclass:
659
This subclass is indented under subclass 633. Structure
including a group of members which are free to move with
respect to each other but which in use are disposed in an
embedding mass in intermeshing or intersecting relationship.
SEE OR SEARCH THIS CLASS, SUBCLASS:
663 for a fabric or lattice type openwork wherein members
are fixedly related to other members surrounding them.
Subclass:
660
This subclass is indented under subclass 633. Structure
including means forming a surface of indeterminate dimensions
and having a repetitive pattern of openings formed by (1) a
single foraminous sheet, (2) elongated intersecting members
or (3) members connecting each other, e.g., rods, circles,
polygons, etc., which are coplanarly arranged.
SEE OR SEARCH THIS CLASS, SUBCLASS:
633 for miscellaneous openwork and see search notes therein
for additional subclasses and other classes involving
openwork structures.
690 for connected side-by-side shafts forming longitudinal
edges, i.e., those which have a defined means forming the
terminal edges in the manner of a ladder.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 596
for apertured metallic stock material.
Subclass:
661
This subclass is indented under subclass 660. Structure
wherein the member is a perforated sheet and has filaments,
e.g., wire or mesh, attached thereto usually to promote
adherence to concrete.
SEE OR SEARCH THIS CLASS, SUBCLASS:
454 for an imperforate area plaster backer with an attached
filament or mesh.
647 for a wire connected to "I" or "T" type member.
Subclass:
662
This subclass is indented under subclass 660. Structure in
which plural and distinct surface forming means are arranged
in a stacked facially contacting relationship.
SEE OR SEARCH THIS CLASS, SUBCLASS:
654.1 for a construction formed by parallel trellises held
by a disparate connection.
Subclass:
663
This subclass is indented under subclass 660. Structure in
which there is at least one separate member surrounded by
other members, i.e., components such as squares, triangles or
circles arranged side-by-side to form a planar surface.
SEE OR SEARCH THIS CLASS, SUBCLASS:
302.1 for structures having a vent from the interior thereof
to the ambient and see search notes for other constructions
having a passage from its interior to the ambient.
606 for a masonry module having a through passage a
plurality of which may be arranged to form an openwork.
Subclass:
664
This subclass is indented under subclass 660. Structure
comprising a first set of elongated elements extending
generally parallel to each other in one direction, and a
second set of elongated elements extending generally parallel
to each other in a direction to meet or cross the elements of
the first set.
SEE OR SEARCH THIS CLASS, SUBCLASS:
633 for miscellaneous openwork and see the search notes
therein.
Subclass:
665
This subclass is indented under subclass 664. Structure in
which the elements of the sets cross each other and there are
separate connectors at plural crossings which hold the
elements together.
Subclass:
666
This subclass is indented under subclass 664. Structure
including sets of relatively thin, flat, elongated members
arranged in parallel relationship with their major faces
opposed and spaced and their terminal edges coplanar.
SEE OR SEARCH THIS CLASS, SUBCLASS:
473 for a louvered panel, i.e., connected spaced inclined
slats and see notes.
SEE OR SEARCH CLASS:
160, Flexible or Portable Closure, Partition, or Panel, 130
for plural strips, slat or panel type having relatively
movable components.
Subclass:
667
This subclass is indented under subclass 666. Structure in
which a slat passes through a closed periphery opening in
another slat, the latter intersecting or crossing the first
slat.
Subclass:
668
This subclass is indented under subclass 666. Structure in
which at least one first slat has a depth wise slot extending
from an edge thereof, which slot receives another slat which
crosses the first.
Subclass:
669
This subclass is indented under subclass 664. Structure in
which the shape of transverse cross-sections of one set of
elements at a point taken approximately centrally between two
adjacent elements of the crossing set differs in kind from
that of a similar cross-section of the crossing set.
Subclass:
670
This subclass is indented under subclass 660. Structure in
which the structure is an unitary foraminous sheet formed by
slitting it and opening the slits by opposed pulling forces
thus forming a sheet of integral connected strips, which
strips thus define openings through the sheet.
SEE OR SEARCH THIS CLASS, SUBCLASS:
635 for a truss with unitary chord and web of expanded
metal.
SEE OR SEARCH CLASS:
29, Metal Working, 6.1 for processes and machines for
forming expanded metal sheets.
428, Stock Material or Miscellaneous Articles, subclass 596
for expanded metal stock material.
Subclass:
671
This subclass is indented under subclass 670. Structure in
which sections of the expanded sheet are permanently
displaced laterally of the plane of the original sheet.
Subclass:
672
This subclass is indented under subclass 671. Structure in
which the laterally displaced sections are of open channel
form, e.g., U-shaped, and are formed in strips which have not
been expanded, e.g., the ribs are of imperforate metal or
have substantially imperforate areas.
Subclass:
673
This subclass is indented under subclass 660. Structure
wherein the member is a perforated sheet.
SEE OR SEARCH THIS CLASS, SUBCLASS:
670 for an expanded metal sheet.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 596
for perforated metallic stock material.
Subclass:
674
This subclass is indented under subclass 673. Structure
comprising continuous alternating ridges and grooves.
SEE OR SEARCH THIS CLASS, SUBCLASS:
671 for a corrugated expanded metal sheet.
783.11 for a sandwich or hollow panel with a corrugated
sheet and see search notes.
Subclass:
675
This subclass is indented under subclass 673. Structure
wherein those portions of the sheet which define the
perforations are disposed laterally to the general plane of
the sheet, e.g., form tabs or ridges at the perforations.
SEE OR SEARCH THIS CLASS, SUBCLASS:
671 for expanded metal with laterally displace sections,
e.g., expanded corrugated metal.
Subclass:
676
This subclass is indented under subclass 660. Structure
including discrete bodies attached to a sheetlike body formed
by intermeshing filaments.
SEE OR SEARCH THIS CLASS, SUBCLASS:
454 for an imperforate settable material receiving backer
with attached filaments or mesh.
Subclass:
677
This subclass is indented under subclass 633. Structure
including a distance defining means which (1) spaces a member
from a surface, usually that of a form used to shape the
plastic-to-rigid, water-settable material or (2) which spaces
one elongated reinforcing member from another, e.g.,
reinforcing rods from each other.
SEE OR SEARCH THIS CLASS, SUBCLASS:
344 for a settable material backer fixed to a furring, joist
or stud, including means spacing the backer from its
support.
649.7 for a cage type member with spacer positioner.
SEE OR SEARCH CLASS:
404, Road Structure, Process, or Apparatus, subclass 135 for
road reinforcement with a road chair and subclass 136 for
road chair structure, per se.
Subclass:
678
This subclass is indented under subclass 677. Structure
including support means for adjusting the distance of a
reinforcing member from a base.
SEE OR SEARCH THIS CLASS, SUBCLASS:
122.1 for a hoist or handle means for raising or lowering a
building relative to the earth or a barrier or load-bearing
building component relative to another.
Subclass:
679
This subclass is indented under subclass 677. Structure
shaped to penetrate a mold or base member and having a
feature which determines the depth of penetration.
SEE OR SEARCH THIS CLASS, SUBCLASS:
361 for a penetrating type fastener holding a settable
material backer to a furring, joist or stud.
700 for an anchor or tie with an integral feature for
penetrating a form.
Subclass:
680
This subclass is indented under subclass 679. Structure
comprising a headed end opposite to a penetrating end, which
headed end includes a hook-like projection integral with the
shank.
Subclass:
681
This subclass is indented under subclass 679. Structure
including a headed, penetrating type fastener and a separate
spacer or stop through which the fastener passes.
Subclass:
682
This subclass is indented under subclass 681. Structure in
which the stop includes a cup, bulb or U-shaped component
which the principal fastener element traverses axially.
Subclass:
683
This subclass is indented under subclass 681. Structure in
which the stop or spacer is a mass of material whose depth is
substantial relative to its longitudinal and lateral
dimensions.
Subclass:
684
This subclass is indented under subclass 679. Structure
including a member which is moved or deformed at least in
part to overlie the supported reinforcing member to
positively secure it to distance defining means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
686 687+, and 719, for a similar device which may be simply
flexed, rather than permanently deformed, to provide a
friction grip.
Subclass:
685
This subclass is indented under subclass 684. Structure
particularly adapted to support crossing primary reinforcing
members at their intersection.
Subclass:
686
This subclass is indented under subclass 679. Structure
particularly adapted to support two crossing or intersecting
primary reinforcing members at the intersection thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
685 for a similar device in which a portion is moved or
deformed to a final position.
Subclass:
687
This subclass is indented under subclass 679. Structure
including plural seats or recesses for the reinforcement
member or plural supporting feet for the distance defining
means.
Subclass:
688
This subclass is indented under subclass 687. Structure in
which plural units having plural feet or seats are attached
to or formed by a separate elongated member at spaced
intervals, e.g., a spacer-positioner spaced along a
connecting rod.
Subclass:
689
This subclass is indented under subclass 687. Structure
comprising a single seat for engaging a primary reinforced
member, including a single seat formed by two spaced sections
which cooperate to form, in effect, a single seat.
Subclass:
690
This subclass is indented under subclass 633. Structure
including primary parallel longitudinal members (chords) held
in spaced relationship by connecting or spacing means, the
space between the primary members being void, e.g., a truss
or ladder-like structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
634 for parallel members having spacing means integral
therein.
656.1 for crossing or intersecting elongated members which
form a frame enclosing an area.
660 for fabric or lattice type openwork of indefinite
extent.
SEE OR SEARCH CLASS:
29, Metal Working, subclass 897.35 for process of assembling
beams and girders.
182, Fire Escape, Ladder, or Scaffold, 194 for similar
openwork used primarily for climbing.
Subclass:
691
This subclass is indented under subclass 690. Structure
wherein the chords and spacing means form a rigid framework
with one chord having a web section or terminal portion
inclined relative to the other chord.
SEE OR SEARCH THIS CLASS, SUBCLASS:
639 for a truss which as a whole is peaked or curved.
Subclass:
692
This subclass is indented under subclass 690. Structure
wherein the chords and webs comprise a rigid framework with a
plurality of coextensively abutted members forming a chord.
SEE OR SEARCH THIS CLASS, SUBCLASS:
642 for a curvilinear or peaked truss with a laminated
member.
730.1 for a composite shaft of fully overlapped composite
sections.
736.2 for an intersecting elongated composite structure with
an axially intersecting member.
Subclass:
693
This subclass is indented under subclass 690. Structure
wherein the spacing (web) means include a member which joins
a shaft at an angle other than 90 deg..
Subclass:
694
This subclass is indented under subclass 693. Structure
wherein the spacing means comprises a single, integral
sinuous or zigzag member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
650.1 and 651.01+, for a three-dimensional openwork of
inclined struts meeting at intermediate runners.
Subclass:
695
This subclass is indented under subclass 693. Structure
provided with an additional web member which crosses the
inclined member.
Subclass:
696
This subclass is indented under subclass 690. Structure in
which the elongated members are connected to and spaced from
each other by a sheet-metal strip which has been shaped to
strengthen it or a sheet-metal component which is bent to
form a connecting feature.
SEE OR SEARCH THIS CLASS, SUBCLASS:
634 for truss with unitary chord and web, e.g., one piece
sheet metal.
Subclass:
697
This subclass is indented under subclass 633. Device
comprising an intersecting member and a brace triangularly
related to a shaft and the member, e.g., a diagonally braced
telephone pole and a cross arm.
SEE OR SEARCH THIS CLASS, SUBCLASS:
40 for a discrete support for a wire or rail on a cross-arm
which may be diagonally braced.
Subclass:
698
This subclass is indented under the class definition.
Structure specialized to means anchored in a previously
erected barrier or load-bearing construction which means
functions to attach an external element or which is
incorporated into such structures as they are erected to
prevent such components from parting.
(1) Note. Seach appropriate subclass above for various
constructions utilizing a tie or anchor which differs in
kinds from the components held, and see particularly
subclasses mentioned below.
SEE OR SEARCH THIS CLASS, SUBCLASS:
27 for means holding a disparate article to a building
construction.
223.12 for a tie compressibly stressing abutting modules.
248 for a hoop tie around a cylindrical barrier.
285.1 for an intersection of barriers utilizing a disparate
material tie.
295 for a concrete footing with a projecting tie.
344 for a settable material, e.g., plaster, backer fixed to
a furring, joist or stud.
364 for a construction with a component specialized to
receiving a nail or screw.
378 for a cast monolith held to a dissimilar section by a
tie.
410 for components separated by a lamina which is crossed by
a tie.
426 and 428+, for a construction of laterally related bonded
units and a tie.
463 and 466+, for a construction utilizing a bridger strip
and tie.
489.1 for a panel held laterally of a shaft by a clip type
fastener.
506.01 for a residual structure wherein a facer is held to
another structure differing in kind from the facer.
519 and 543+, for a lapped multiplanar (shingle type)
surfacing utilizing a fastener or anchor.
562 for laterally related courses held by a tie.
582.1 for panels held edgewise by a dissimilar joining
means.
SEE OR SEARCH CLASS:
24, Buckles, Buttons, Clasps, etc., appropriate subclasses
for fasteners there provided for and of more general
utility.
220, Receptacles, 3.3 for wall, floor or panel mounted
outlet or junction box receptacle.
248, Supports, appropriate subclasses, for an anchored
support not specialized to building construction.
411, Expanded, Threaded, Driven, Headed, Tool-Deformed, or
Locked-Threaded Fastener, appropriate subclasses,
particularly 15 for expanding anchors. The line with Class
411 is: Class 411 takes (1) an anchor and insert, per se,
which is adapted to be positioned in a preformed opening in a
base and subsequently secured therein; (2) a base and anchor
where the base or opening there is merely identified by name
and where no preshaped structural modification of the walls
forming the opening cooperating with surface configuration of
the insert is recited; and (3) an anchor, per se, capable of
being frictionally retained in a preformed opening or bonded
within a base. Class 52 takes (1) an anchor and insert, per
se, when there is recited specific means specialized for
intimately bonding with a settable material or attachment to
or locking with a subsurface member; and (2) an anchor and a
structural modification of a base other than a mere opening
to accommodate the base.
Subclass:
699
This subclass is indented under subclass 698. Structure
including a feature providing securement to or support by a
form against which settable material is cast.
SEE OR SEARCH CLASS:
249, Static Molds, subclass 207 for in- situ construction
engineering mold adjuncts which facilitate the mold
operation.
Subclass:
700
This subclass is indented under subclass 699. Structure
including an integral securing means for penetrating a form
member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
361 for penetrating means fastening settable material backer
to a furring, joist or stud.
Subclass:
701
This subclass is indented under subclass 699. Structure in
which the securing means for engaging the form is a separate
element and projects from a socket.
Subclass:
702
This subclass is indented under subclass 698. Structure
including a leg portion extending downwardly along the face
of the base structure and from the lower portion of which a
cantilever seat projects for supporting the separate element,
usually to support a joist from a wall.
SEE OR SEARCH THIS CLASS, SUBCLASS:
289 for a construction having spaced sustainers intersecting
another construction, e.g., multiple joists set into a wall
of which the joist anchor of this subclass is usually a
part.
Subclass:
703
This subclass is indented under subclass 698. Structure so
formed that it passes through the base structure thus
revealing its opposed ends.
SEE OR SEARCH THIS CLASS, SUBCLASS:
223.1 for a construction with a precompressing feature,
e.g., concrete under compression applied by tie-rods.
353 for a tie crossing opposed backer for a settable
material.
410 for a tie crossing dividing lamina.
520 for a multiplanar lapped surface with anchor or fastener
extending through a joint between sections.
Subclass:
704
This subclass is indented under subclass 698. Structure
including a socket forming member, i.e., one having walls or
flanges defining a space open on at least one side, said
space receiving the support for the separate element.
Subclass:
705
This subclass is indented under subclass 704. Structure
including a helical feature on the exterior of the socket
member for holding it in the base structure.
Subclass:
706
This subclass is indented under subclass 704. Structure
including a rod traversing the socket and passing across it
inside of the base of the socket.
Subclass:
707
This subclass is indented under subclass 704. Structure
including a discrete member attached to the anchor and
embedded in the base structure.
Subclass:
708
This subclass is indented under subclass 704. Structure
including separate, but usually attached, wall and base
members which form the socket.
Subclass:
709
This subclass is indented under subclass 704. Structure
including stops against which the element held can be
selectively positioned.
Subclass:
710
This subclass is indented under subclass 704. Structure
including spaced parallel supporting edges defining an
elongated opening across the face of the base support, i.e.,
rail type.
Subclass:
711
This subclass is indented under subclass 704. Structure
including an internal stop which engages a head or nut on the
inserted end of the member held, which stop is in the form of
(1) a separate discrete element which grips the head or nut
of said member or (2) the socket sidewalls are converging or
are shaped to form internal discrete portions with parts (1)
or (2) holding said member intermediate the terminal ends of
said socket.
Subclass:
712
This subclass is indented under subclass 698. Structure
including a connector for holding two adjacent components of
a building construction from parting which connector is made
of wire or nonrigid sheet material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
357 and 361+, for a clip or fastener specialized to holding
settable material backer to a furring, joist or stud.
440 for a separable dissimilar joining means between modules
and see the search notes in subclass 582 for other
constructions utilizing ties.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, 544 for
indefinite-length metallic wires, etc.
Subclass:
713
This subclass is indented under subclass 712. Structure made
in two distinct sections each providing means for ready
assembly in connected relation.
SEE OR SEARCH THIS CLASS, SUBCLASS:
428 for a separable bonded tie between modules.
565 for a sectional tie having portions embedded within each
of two laterally spaced modules.
583 for a module having an embedded tie joined to a similar
module by separable means.
Subclass:
714
This subclass is indented under subclass 712. Structure
including a one piece member having terminal parts one of
which is of different form from the other so as to connect to
or bond with materials or structural shapes of differing
characteristics.
SEE OR SEARCH CLASS:
414, Material or Article Handling, 227 for apparatus
particularly adapted for charging or discharging a facility
which comprises one or more sites for the parking of wheeled
vehicles.
Subclass:
715
This subclass is indented under subclass 712. Structure
including a sheet form member having parts extending
laterally of a plane section of the sheet and in opposed
directions away from said plane section, which parts serve to
hold the components in a fixed spatial relationship to
either.
SEE OR SEARCH THIS CLASS, SUBCLASS:
370 for a sheetlike holder engaging opposite sides of a
ground member.
413 for a dividing lamina with integral projections on a
planar face.
447 for a plaster type backer of separate sections holding a
sheet form clip.
584 for a clamp type means joining modules.
Subclass:
716.1
IN SITU ATTACHED-TYPE CHANNEL OR TRIM STRIP (E.G., EDGING):
This subclass is indented under the class definition.
Structure including a strip-like channel or trim member,
which in use is attached to a pre-erected face of a
substructure (e.g., a wall).
SEE OR SEARCH THIS CLASS, SUBCLASS:
179 for a stair nosing.
211 for an architrave, i.e., molding strip on wall around a
door or window opening.
220.1 for a service duct within a barrier.
241 for a baseboard for a partition.
287.1 for a corner type channel and trim member.
290 for a structure of baseboards and a vertical sustainer
therebetween.
312 for an ornamental trim strip having an inlay.
459 for a nonsustaining bridger strip over a juncture of
panels.
601 for a stone-like module with a dissimilar material
edging.
656.1 for an open frame with a defined corner.
SEE OR SEARCH CLASS:
49, Movable or Removable Closures, 475.1 for an in situ
attached closure seal (e.g., striker gasket or
weatherstrip).
248, Supports, subclass 345 for a scuff plate or bumper
attached to an article of furniture.
Subclass:
716.2
Water-guard:
This subclass is indented under subclass 716.1. Subject
matter which comprises material or is constructed in a manner
such that water drainage or protection from moisture is
provided.
(1) Note. Exemplary in this subclass are swimming pool
copings and sink trims.
Subclass:
716.3
Upholstery trim:
This subclass is indented under subclass 716.1. Subject
matter which is used as a finishing strip for the plush of
furniture or a vehicle (e.g., beading)
Subclass:
716.4
With separate means attaching to substructure:
This subclass is indented under subclass 716.3. Structure
including means distinct from the substructure or channel or
trim strip member which means acts to fasten the member to
the substructure.
SEE OR SEARCH CLASS:
24, Buckles, Buttons, Clasps, etc., particularly 289 for
molding fasteners, per se.
Subclass:
716.5
Vehicle trim:
This subclass is indented under subclass 716.1. Subject
matter which is used as finishing on the hard surface of a
vehicle (e.g., exterior or interior brightwork).
SEE OR SEARCH THIS CLASS, SUBCLASS:
716.3 for vehicle upholstery trim.
Subclass:
716.6
Interengaging fastener and strip edges or flanges (e.g.,
snap-on type):
This subclass is indented under subclass 716.5. Structure
including a fastener which engages either internal edges of
or flanges on the channel or trim strip and attaches the
latter to a substructure.
SEE OR SEARCH CLASS:
24, Buckles, Buttons, Clasps, etc., particularly 289 for
molding fasteners, per se.
Subclass:
716.7
Having resilient-type anchor (e.g., spring clip):
This subclass is indented under subclass 716.6. Subject
matter wherein the fastener is held by a deformable retainer
which is easily pressed into a hole or recess in the
substructure.
Subclass:
716.8
Panel gripping channel:
This subclass is indented under subclass 716.1. Subject
matter comprising a U-shaped strip which is retained over the
edge of a panel by tension or friction.
SEE OR SEARCH THIS CLASS, SUBCLASS:
716.5 for panel gripping channel trim used in or on
vehicles.
717.01 for panel gripping channel trim used with portals,
especially windows.
Subclass:
717.01
Portal or closure trim:
This subclass is indented under subclass 716.1. Subject
matter which comprises finishing for an opening barrier such
as a door, window, or the perimeter of said opening.
SEE OR SEARCH THIS CLASS, SUBCLASS:
211 for finish strip on barrier or panel for an architrave.
Subclass:
717.02
Thermal break:
This subclass is indented under subclass 717.01. Subject
matter wherein the trim functions as an insulating barrier or
seal.
Subclass:
717.03
Flexible strip:
This subclass is indented under subclass 716.1. Subject
matter wherein the strip includes material which is easily
deformed to accommodate any geometrical configuration.
Subclass:
717.04
Multilayer composite:
This subclass is indented under subclass 716.1. Subject
matter wherein the strip or channel includes laminae of
different material (e.g., wood and metal).
Subclass:
717.05
Polymeric:
This subclass is indented under subclass 716.1. Subject
matter wherein the strip or channel is comprised of a
synthetic plastic-like material.
Subclass:
717.06
Metallic:
This subclass is indented under subclass 716.1. Subject
matter wherein the strip or channel is comprised of metal.
Subclass:
718.01
With separate means attaching to substructure:
This subclass is indented under subclass 716.1. Structure
including means distinct from the substructure or channel or
trim strip member which means acts to fasten the member to
the substructure.
SEE OR SEARCH CLASS:
24, Buckles, Buttons, Clasps, etc., particularly 289 for
molding fasteners, per se.
Subclass:
718.02
Having rigid shank-type anchor:
This subclass is indented under subclass 718.01. Subject
matter wherein the fastener is a nail, rivet, screw, etc.
(1) Note. The fastener has an inflexible stem which must be
driven, peened, or torqued into the substructure.
Subclass:
718.03
Having resilient-type anchor:
This subclass is indented under subclass 718.01. Subject
matter wherein the fastener is a deformable retainer which is
easily pressed into a hole or recess in the substructure
(e.g., spring clip).
Subclass:
718.04
Interengaging fastener and strip edges or flanges (e.g.,
snap-on type):
This subclass is indented under subclass 718.01. Structure
wherein the fastener includes means which engage either
internal edges of or flanges on the channel or trim strip and
attaches the latter to a substructure.
SEE OR SEARCH CLASS:
24, Buckles, Buttons, Clasps, etc., particularly 289 for
molding fasteners, per se.
Subclass:
718.05
Having rigid shank-type anchor:
This subclass is indented under subclass 718.04. Subject
matter wherein the fastener is a nail, rivet, screw, etc.
(1) Note. The fastener has an inflexible stem which must be
driven, peened, or torqued into the substructure.
Subclass:
718.06
Having resilient-type anchor:
This subclass is indented under subclass 718.04. Subject
matter wherein the fastener is held by a deformable retainer
which is easily pressed into a hole or recess in the
substructure (e.g., spring clip).
Subclass:
718.07
Wire type:
This subclass is indented under subclass 718.06. Subject
matter wherein the deformable member of the retainer is an
extremely thin rod-like element.
Subclass:
719
This subclass is indented under the class definition.
Structures including a connecting fastener having means
engaging two crossing or intersecting primary reinforcing
members and connecting the two together in that relationship,
usually such an arrangement of concrete reinforcing bars.
SEE OR SEARCH CLASS:
403, Joints and Connections, 346 for a joint between crossed
rods comprising interfitting rod portions and subclass 400
for a joint between crossed rods in general.
428, Stock Material or Miscellaneous Articles, subclass 598
for metallic stock material having a T, I, or X- shaped
cross-section.
Subclass:
720.1
SHAFT (I.E., ELONGATED RIGID STRUCTURE):
This subclass is indented under the class definition.
Structure including a rigid member having a limited closed
periphery and which is greatly elongated relative to any
lateral dimension.
SEE OR SEARCH THIS CLASS, SUBCLASS:
40 for shaft supporting a disparate article.
103 for a marker or monument.
108 for a reversible flexible and rigid strip-like unit.
146 for a vertical structure with diagonal brace or guy
extending to its base.
155 for a shaft having an earth piercing feature.
170 for a shaft reinforcement adjacent the earth's surface.
223.1 for a pre-compressed (i.e., prestressed structure).
296 for a footing with a supported shaft.
300 for a vertical structure with terminal cap or bearing
plate.
364 for a composite member with means receiving a
penetrating fastener.
489.1 for a shaft with a separable retainer for a facer
panel.
633 for an openwork structure including a tower or mast.
712 for a sheet or wire tie.
SEE OR SEARCH CLASS:
256, Fences, appropriate subclass for a post with means for
retaining a fence, wire, or rail.
280, Land Vehicles, 781 for land vehicle frames.
405, Hydraulic and Earth Engineering, 231 for elongated
columnar structures (e.g., piles, piers, etc.) driven or
otherwise placed in the earth for the purpose of providing a
stable base for a superstructure.
428, Stock Material or Miscellaneous Articles, 364 for a
residual rod-like material not specialized to use as a
component of an in situ erected building (e.g., poles, posts,
columns, beams, reinforcing rods) and see the notes in that
subclass for other rod-like or strand-like structures.
Subclass:
720.2
Baluster type (e.g., newel post, spindle, etc.):
This subclass is indented under subclass 720.1. Structure
that includes the newel post or supporting spindles of a
handrail (e.g., stairway balustrade).
Subclass:
720.3
Security bar:
This subclass is indented under subclass 720.1. Subject
matter wherein the shaft's structure is configured to
prohibit entry or egress (e.g., to a jail cell, vault,
etc.).
Subclass:
721.1
Stone-like Component (e.g., concrete, etc.):
This subclass is indented under subclass 720.1. Structure
which includes as a component, stone or a settable material
(e.g., concrete, plaster, asphalt, etc.).
SEE OR SEARCH THIS CLASS, SUBCLASS:
223.1 for a "prestressed" structure, often elongated
concrete members.
251 for a cast stone-like member forming an intersection.
299 for a concrete type footing.
596 for a stone-like module (e.g., concrete block).
730.2 for a metallic rod (e.g., concrete reinforcement).
Subclass:
721.2
Upright:
This subclass is indented under subclass 721.1. Structure
wherein the longitudinal axis of the shaft is vertical when
in its utilitarian position.
SEE OR SEARCH THIS CLASS, SUBCLASS:
726.3 upright comprising end-to-end connected sections.
Subclass:
721.3
Sustainer:
This subclass is indented under subclass 721.2. Structure
wherein the shaft is configured to resist axial force and is
intended to be used as a load-bearing unit.
Subclass:
721.4
Having outer layer or shell:
This subclass is indented under subclass 721.3. Structure
having an outer covering of a material or structural feature
differing from that of the enclosed portion of the shaft.
SEE OR SEARCH THIS CLASS, SUBCLASS:
269 for a wall enclosed usable space with a pre-formed
dissimilar material lining or shell.
423 for a similar construction wherein a module is bonded
together by an internal cast in situ section.
736.3 737.4+, and 738.1, for a shaft with a dissimilar
material shell or facing without a stone-like component
Subclass:
721.5
Partial sleeve or collar:
This subclass is indented under subclass 721.4. Structure
including a covering which circumferentially envelopes only a
portion of the longitudinal dimension of the shaft.
Subclass:
722.1
Conduit:
This subclass is indented under subclass 721.2. Structure
wherein the intended purpose of the shaft is to convey a
fluid (e.g., stack, well curbing, etc.).
SEE OR SEARCH THIS CLASS, SUBCLASS:
726.5 a chimney or flue comprising end-to-end connected
sections.
SEE OR SEARCH CLASS:
138, Pipes and Tubular Conduits, subclass 177 for conduit
structure, per se.
454, Ventilation, subclass 1 for chimneys or stacks.
Subclass:
723.1
Having shell-like outer layer:
This subclass is indented under subclass 721.2. Structure
having an outer covering of a material or structural feature
surrounding the shaft which differs from that of the enclosed
portion of the shaft.
SEE OR SEARCH THIS CLASS, SUBCLASS:
269 for a wall enclosed usable space with a pre-formed
dissimilar material lining or shell.
423 for a similar construction wherein a module is bonded
together by an internal cast in situ section.
721.4 for a similar construction shaped to resist transverse
loading.
736.3 737.4+, and 738.1, for a shaft with a dissimilar
material shell or facing without a stone-like component.
Subclass:
723.2
Partial sleeve (e.g., collar, etc.):
This subclass is indented under subclass 723.1. Structure
including a covering which circumferentially envelopes only a
portion of the longitudinal dimension of the shaft.
Subclass:
724.1
Having feature resisting transverse loading (e.g., beam):
This subclass is indented under subclass 721.1. Structure
comprising an elongated, rigid construction of great length
compared to its width and depth which includes a nonuniform
or eccentric reinforcement, or is particularly shaped in
cross-section to add rigidity and resist force applied
transversely to its longitudinal axis (e.g., girder, joist,
etc.).
SEE OR SEARCH THIS CLASS, SUBCLASS:
649.2 an array of reinforcement members for a concrete
beam.
Subclass:
724.2
Tension member having attached projection:
This subclass is indented under subclass 724.1. Structure
wherein the feature resisting transverse loading is a member
having tensile strength, which member has attached to an end
an element (e.g., shear member) interconnected by mechanical
means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
740.7 for a tension member having an attached projection.
Subclass:
724.3
Lattice-type structure:
This subclass is indented under subclass 724.1. Structure
which features regular patterned spaces along the length of
its physiognomy.
SEE OR SEARCH THIS CLASS, SUBCLASS:
650.1 for openwork beams which are not stone-like.
Subclass:
724.4
Having arch feature:
This subclass is indented under subclass 724.1. Structure
wherein the longitudinal dimension of the shaft describes an
arc or the shaft has arcuate features within it (e.g.,
scalloped, etc.).
Subclass:
724.5
Having outer layer or shell:
This subclass is indented under subclass 724.1. Structure
having an outer covering of a material or structural feature
differing from that of the enclosed portion of the shaft.
SEE OR SEARCH THIS CLASS, SUBCLASS:
269 for a wall enclosed usable space with a preformed
dissimilar material lining or shell.
423 for a similar construction wherein a module is bonded
together by an internal cast in situ section.
736.3 737.4+, and 738.1, for a shaft with a dissimilar
material shell or facing without a stone-like component.
Subclass:
726.1
End-to-end connected sections:
This subclass is indented under subclass 720.1. Structure
wherein the shaft has more than one axially aligned section,
there being a fastener or configuration at their juncture to
hold them aligned.
SEE OR SEARCH THIS CLASS, SUBCLASS:
632 for an axially extensible shaft or openwork.
738.1 for a structure of axially aligned sections held by a
coextensive shell or core.
SEE OR SEARCH CLASS:
403, Joints and Connections, appropriate subclasses for
rod-like members connected together and see the reference
thereto in the class definition of this class (52). For
example, this subclass takes connected shafts having features
for resisting bending stress and other connected rod
arrangements having features other than those merely
fastening together ends of rod-like members.
405, Hydraulic and Earth Engineering, subclass 250 for
sections of dissimilar materials and subclass 251 for a
foundation pile formed of end-to-end connected sections of
similar material.
428, Stock Material or Miscellaneous Articles, subclass 411.1
and 615+ for nonmetallic and metallic composites,
respectively, defined in terms of the composition of their
components.
Subclass:
726.2
Beam:
This subclass is indented under subclass 726.1. Subject
matter wherein the shaft is intended to be used, when in
place, as a horizontal, elongate, load supporting unit.
Subclass:
726.3
Upright:
This subclass is indented under subclass 726.1. Subject
matter wherein the longitudinal axis of the shaft is vertical
when in its final position.
Subclass:
726.4
Utility pole:
This subclass is indented under subclass 726.3. Subject
matter wherein its intended use is to support an electrical
conduit or fixture.
Subclass:
726.5
Chimney, flue, etc.:
This subclass is indented under subclass 726.3. Upright
structure which is intended to function as an outlet for a
noxious gas.
SEE OR SEARCH THIS CLASS, SUBCLASS:
218 for a flue with gaseous fluid directing feature.
219 for flue connection to a structure.
722.1 for a stone-like conduit.
SEE OR SEARCH CLASS:
454, Ventilation, subclass 1 for chimney or stack
structure.
Subclass:
729.1
I-beam:
This subclass is indented under subclass 720.1. Structure
including at least two flange members joined by a web member,
which provide a cross-section of the shaft in the shape of an
"I" or "H".
SEE OR SEARCH THIS CLASS, SUBCLASS:
737.1 for a beam with a cross-section which is different
from an "I" or "H".
Subclass:
729.2
Compound construction:
This subclass is indented under subclass 729.1. Structure
wherein the web and flange of the shaft are comprised of
separate members which are joined together or the web or
flange of the shaft is comprised of plural members.
Subclass:
729.3
Corrugated web:
This subclass is indented under subclass 729.2. Subject
matter wherein the shaft's web is undulant.
Subclass:
729.4
Wooden component:
This subclass is indented under subclass 729.2. Structure
wherein the I-beam includes timber or a timber product.
Subclass:
729.5
Folded sheet material:
This subclass is indented under subclass 729.1. Structure
which is made from flat stock material which is bent along a
fold line.
Subclass:
730.1
Longitudinally related striplike sections:
This subclass is indented under subclass 720.1. Structure
including two or more elongated members extending side by
side along their lengthwise dimensions.
SEE OR SEARCH THIS CLASS, SUBCLASS:
690 for an openwork structure including two or more
coextensive spaced members.
729 for an I-beam type shaft.
736.3 737.4+, and 738.1, for another shaft construction with
a dissimilar shell or facing.
Subclass:
730.2
Reinforcement for settable material:
This subclass is indented under subclass 730.1. Subject
matter, wherein the longitudinal elements are intended to be
imbedded in a substance, usually concrete, for the purpose of
adding tensile strength.
(1) Note. These longitudinal elements are commonly known as
"rebar".
Subclass:
730.3
Closure related (e.g., stile, sash bar, mullion, etc.):
This subclass is indented under subclass 730.1. Subject
matter, wherein the longitudinally related strip-like
sections are components of a closure frame.
Subclass:
730.4
Forms hollow enclosure (e.g., tubular):
This subclass is indented under subclass 730.3. Subject
matter, wherein the cross-section of the assembly is hollow.
Subclass:
730.5
Having interlocking feature:
This subclass is indented under subclass 730.4. Subject
matter, wherein each component is constructed in a fashion
which permits it to be interfitted with another component for
facilitation of assembly or disassembly.
Subclass:
730.6
Having angular component (e.g., having L, T, Z
cross-section):
This subclass is indented under subclass 730.1. Structure
wherein one or more of the elongated members have a flange
running along its length.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 603
for metallic stock having an L-shaped cross-section.
Subclass:
730.7
Wood:
This subclass is indented under subclass 730.1. Subject
matter which comprises laminated wood.
Subclass:
731.1
Structural support:
This subclass is indented under subclass 730.1. Subject
matter wherein the elongated structure is intended to support
a load.
Subclass:
731.2
Forms hollow enclosure (e.g., box beam):
This subclass is indented under subclass 730.1. Structure
wherein the elongated members are joined together at their
longitudinal edges to form a hollow enclosure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
648.1 for a three dimensional space surrounding structure
(e.g., box type truss, mast, etc.).
SEE OR SEARCH CLASS:
138, Pipes and Tubular Conduits, for tubular structures of
more general application. Features considered suitable for
Class 52 include: a tubular structure with attached features
or discrete projecting portions having a rigidifying function
other than merely forming or supporting the tube wall (e.g.,
a tube with support means for structural elements such as a
beam, panel, etc., means such as ribs or defined shapes
acting to resist transverse loading, open structure such as
box girders, or masts, etc.).
Subclass:
731.3
Having interlocking feature:
This subclass is indented under subclass 731.2. Subject
matter wherein the elongated members which form the hollow
shaft are constructed so as to interfit, thereby facilitating
assembly or disassembly.
Subclass:
731.4
Upright:
This subclass is indented under subclass 731.2. Subject
matter wherein the longitudinal axis of the hollow shaft is
vertical when in its final position.
Subclass:
731.5
Partition support (e.g., stud, furring, etc.):
This subclass is indented under subclass 731.4. Subject
matter wherein the upright hollow shaft is intended to have a
vertical barrier attached to it.
Subclass:
731.6
For vehicle:
This subclass is indented under subclass 731.2. Subject
matter wherein the hollow shaft is intended to be used as a
support in a vehicle.
SEE OR SEARCH CLASS:
280, Land Vehicles, 781 for specific vehicle frame
construction of a land vehicle of general utility provided
with its running gear.
Subclass:
731.7
Having angular component (e.g., having L, T, Z
cross-section):
This subclass is indented under subclass 730.1. Structure
wherein one or more of the elongated members have a flange
running along its length.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 603
for metallic stock having an L-shaped cross-section.
Subclass:
731.8
Upright:
This subclass is indented under subclass 731.7. Subject
matter wherein the longitudinal axis of the elongated
structure is vertical when it is in its final position.
Subclass:
731.9
Partition support (e.g., stud, furring, etc.):
This subclass is indented under subclass 731.8. Subject
matter wherein the upright support is intended to have a
vertical barrier attached to it.
Subclass:
732.1
Forms hollow enclosure:
This subclass is indented under subclass 730.1. Structure in
which the members are joined together at their longitudinal
edges to form a hollow shaft.
SEE OR SEARCH THIS CLASS, SUBCLASS:
648.1 for a three dimensional space surrounding structure
(e.g., box type truss, mast, etc.).
730.4 for closure related strips which are tubular.
731.2 for tubular structural supports.
SEE OR SEARCH CLASS:
138, Pipes and Tubular Conduits, for tubular structures of
more general application. Features considered suitable for
Class 52 include: a tubular structure with attached features
or discrete projecting portions having a rigidifying function
other than merely forming or supporting the tube wall (e.g.,
a tube with support means for structural elements such as a
beam, panel, etc., means such as ribs or defined shapes
acting to resist transverse loading, open structure such as
box girders, or masts, etc.).
Subclass:
732.2
Having interlocking feature:
This subclass is indented under subclass 732.1. Subject
matter wherein the elongated members which form the hollow
shaft are constructed so as to interfit, thereby facilitating
assembly or disassembly.
Subclass:
732.3
Upright:
This subclass is indented under subclass 732.1. Subject
matter wherein the longitudinal axis of the hollow shaft is
vertical when in its final position.
Subclass:
733.1
Ceiling hanger:
This subclass is indented under subclass 720.1. Structure
wherein the shaft is intended to be located and configured to
support an interior overhead panel, tile, etc.
SEE OR SEARCH THIS CLASS, SUBCLASS:
506.06 a ceiling hanger combined with the element which it
supports.
Subclass:
733.2
Stud, furring-strip, lath-strip, etc.:
This subclass is indented under subclass 720.1. Structure
wherein the shaft is configured and intended to be used as a
sustaining member for a wall panel or covering.
SEE OR SEARCH THIS CLASS, SUBCLASS:
731.4 731.9, and 732.3, for related structure comprising
longitudinally related strip-like sections.
792.1 and 793.1+, for wall panels having integrated
sustaining members.
Subclass:
733.3
Having projection which is one piece with shaft:
This subclass is indented under subclass 733.2. Structure
wherein the shaft includes an angularly extending portion
formed by severing some of the shaft material and bending it
to provide a projection.
SEE OR SEARCH THIS CLASS, SUBCLASS:
740.6 for a tension member (e.g., re-bar) having a
projection.
Subclass:
733.4
Curtain wall joint:
This subclass is indented under subclass 733.2. Structure
which is configured and intended to be used to connect
abutting wall or partition panels.
Subclass:
734.1
For closure or closure portal:
This subclass is indented under subclass 720.1. Structure
wherein the shaft is intended to be used as a component in a
door, window, skylight, etc., or the peripheral enclosure
thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
656.2 for portal or closure framing.
717.01 for portal or closure trim strip.
730.3 for structure comprising longitudinally related
strip-like sections.
Subclass:
734.2
Window came, glazing bar, etc.:
This subclass is indented under subclass 734.1. Structure
comprising a slender grooved bar whose intended purpose is to
hold together the panes in a stained glass or latticework
window.
Subclass:
735.1
For vehicle:
This subclass is indented under subclass 720.1. Structure
wherein the shaft is intended to be used as a component in a
conveyance (e.g., automobile, truck, airplane, etc.).
SEE OR SEARCH THIS CLASS, SUBCLASS:
731.6 for structural support for vehicle comprising
longitudinally related strip-like sections.
SEE OR SEARCH CLASS:
244, Aeronautics, 117 for beams used in an aircraft
structure.
280, Land Vehicles, 781 for land vehicle frames.
Subclass:
736.1
Upright (e.g., post, pole, etc.):
This subclass is indented under subclass 720.1. Structure
wherein the longitudinal axis of the shaft is vertical when
in its utilitarian position and said shaft is generally
considered to be free-standing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
103 for a marker or monument.
146 for a vertical structure with diagonal brace or guy
extending to its base.
155 for a shaft having an earth piercing feature.
300 for a vertical structure with terminal cap or bearing
plate.
651.01 for an openwork structure including a tower or mast.
721.2 for an upright structure featuring a stone-like
component (e.g., concrete).
726.3 for an upright structure which comprises end-to-end
connected sections.
737.1 for load-bearing uprights.
SEE OR SEARCH CLASS:
256, Fences, appropriate subclass for a post with means for
retaining a fence, wire or rail.
Subclass:
736.2
Having attached intersecting member (e.g., cross-arm):
This subclass is indented under subclass 736.1. Structure
having connected thereto, at least one member extending at an
angle to the principal axis of said structure (e.g.,
cross-arm).
SEE OR SEARCH THIS CLASS, SUBCLASS:
651.02 for an openwork structure having a line support.
726.4 for a utility pole constructed of end-to-end
sections.
Subclass:
736.3
Having shell-like outer layer:
This subclass is indented under subclass 736.1. Structure
having an outer covering of a material or structural feature
surrounding the shaft which differs from that of the enclosed
portion of the shaft.
SEE OR SEARCH THIS CLASS, SUBCLASS:
269 for a wall enclosed usable space with a pre-formed
dissimilar material lining or shell.
423 for a similar construction wherein a module is bonded
together by an internal cast in situ section.
721.1 for a shaft with a dissimilar material shell or facing
with a stone-like component.
737.4 for a similar construction shaped to resist transverse
loading.
Subclass:
736.4
Partial sleeve (e.g., collar, etc.):
This subclass is indented under subclass 736.3. Structure
including a covering which circumferentially envelopes only a
portion of the longitudinal dimension of the shaft.
SEE OR SEARCH THIS CLASS, SUBCLASS:
170 for a shaft with reinforcing means defined as being
related to the earth's surface.
721.5 and 723.2, for a concrete or stone-like shaft having a
collar.
Subclass:
737.1
Girder, column, etc.:
This subclass is indented under subclass 720.1. Structure
wherein the shaft is designed to resist transverse or axial
force and is intended to be used as a load-bearing unit.
SEE OR SEARCH THIS CLASS, SUBCLASS:
649.2 650.1+, and 651.07+, for three-dimensional openwork
shafts.
721.1 for concrete girders and columns.
729.1 for girders in the shape of an "I" or "H".
Subclass:
737.2
Plural or composite having attached intersecting member:
This subclass is indented under subclass 737.1. Structure
including (a) spaced elongated members or (b) a shaft which
is a composite of elongated sections held in edge-to-edge
relationship, said structure (a) or (b) having attached
thereto at least one member extending at an angle to the
principal axis of the structures or composite columns
supporting a beam or girder.
SEE OR SEARCH THIS CLASS, SUBCLASS:
290 for opposed strips (e.g., baseboards on opposite sides
of a stud.
633 for openwork, a construction which delineates an open
area; particularly subclasses 660+ for a fabric or lattice
type open-work (e.g., grilles or grating).
Subclass:
737.3
Wood/metal composite:
This subclass is indented under subclass 737.1. Structure
wherein the shaft comprises the combination of wood and
metal.
SEE OR SEARCH THIS CLASS, SUBCLASS:
729.4 for an I-beam comprising wood and metal.
Subclass:
737.4
Having shell-like outer layer:
This subclass is indented under subclass 737.1. Structure
having an outer covering of a material or structural feature
differing from that of the enclosed portion of the shaft.
SEE OR SEARCH THIS CLASS, SUBCLASS:
269 for a wall enclosed usable space with a preformed
dissimilar material lining or shell.
423 for a similar construction wherein a module is bonded
together by an internal cast in situ section.
721.1 for a shaft with a dissimilar material shell or facing
with a stone-like component.
Subclass:
737.5
Partial sleeve (e.g., collar, etc.):
This subclass is indented under subclass 737.4. Structure
including a covering which circumferentially envelopes only a
portion of the longitudinal dimension of the shaft.
Subclass:
737.6
Box-type, channel, or angle, cross-section:
This subclass is indented under subclass 737.1. Structure
having a hollow or a C, U, or L shaped cross-section.
Subclass:
738.1
Having shell-like outer layer:
This subclass is indented under subclass 720.1. Structure
having an outer covering of a material or structural feature
differing from that of the enclosed portion of the shaft.
SEE OR SEARCH THIS CLASS, SUBCLASS:
269 for a wall enclosed usable space with a pre-formed
dissimilar material lining or shell.
423 for a similar construction wherein a module is bonded
together by an internal cast in situ section.
723.1 and 724.5, for a shaft with a dissimilar material
shell or facing with a stone-like component.
736.3 for a free-standing shaft with a dissimilar material
shell or facing with a stone-like component.
737.4 for a load-bearing shaft with a dissimilar material
shell or facing with a stone-like component.
Subclass:
739.1
Strut:
This subclass is indented under subclass 720.1. Structure
wherein the shaft is configured to be used as a stiffener or
bracing member within or exterior to a primary shaft.
(1) Note. Struts are generally relatively short compared to
other shafts in this section of subject matter.
Subclass:
740.1
Tension member (e.g., re-bar):
This subclass is indented under subclass 720.1. Structure
wherein the shaft is a thin bar or rod having tensile
strength and which is intended to be used to increase tensile
strength of a composite construction, usually in a settable
material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
649.1 for an openwork array or bundle of tension members.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, 544 for
re-bar, per se.
Subclass:
740.2
Embossed or dimpled:
This subclass is indented under subclass 740.1. Structure
having node-like protuberances or depressions.
Subclass:
740.3
Ribbed:
This subclass is indented under subclass 740.1. Structure
having elongated, raised ridges or grooves.
Subclass:
740.4
Longitudinal:
This subclass is indented under subclass 740.3. Structure
wherein the ridges or grooves extend parallel to the
longitudinal axis of the rod.
Subclass:
740.5
Spiral:
This subclass is indented under subclass 740.3. Structure
wherein the ridges wind helically about the surface of the
rod.
(1) Note. A single spiral ridge is included here.
Subclass:
740.6
Having projection which is one piece with shaft:
This subclass is indented under subclass 740.1. Structure
wherein the shaft includes an angularly extending portion
formed by severing some of the shaft material and bending it
to provide a projection.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 597
for metallic stock material having stuck-out projections.
Subclass:
740.7
Mechanically attached or bonded:
This subclass is indented under subclass 740.6. Structure
wherein a feature resisting transverse loading is a member
having tensile strength, said member having attached to an
end a projection (e.g., shear member) interconnected by
mechanical means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
334 for a concrete barrier with a rib-type sustainer having
shear means between the sustainer and barrier.
724.2 for a tension member with an attached projection which
is imbedded in a shaft comprising a settable material.
Subclass:
740.8
Sinuous curve type:
This subclass is indented under subclass 740.1. Structure
having an undulating, generally sinuous configuration.
SEE OR SEARCH THIS CLASS, SUBCLASS:
740.6 for an axially twisted type rod.
740.7 for a rod with attached projections.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 592
for metallic stock material which is helical or has a helical
component.
Subclass:
740.9
Axially twisted:
This subclass is indented under subclass 740.1. Structure
which is twisted about its longitudinal axis to present a
generally helical shape or edge.
SEE OR SEARCH THIS CLASS, SUBCLASS:
740.8 for a sinuously curved rod.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 592
for metallic stock material which is helical or has a helical
component.
Subclass:
741.1
PROCESSES:
This subclass is indented under the class definition.
Processes which are used in the construction and assembly of
structures of this class and which are not provided for
elsewhere.
(1) Note. Construction processes also include repair,
alteration, etc.
SEE OR SEARCH THIS CLASS, SUBCLASS:
749.1 for a residual machine or implement specialized to in
situ building construction and see search notes for exemplary
other classes providing for such apparatus.
SEE OR SEARCH CLASS:
14, Bridges, 77.1 for a process of erecting a bridge.
29, Metal Working, appropriate subclass, for a process not
specialized to the manufacture, erection, or assembly of a
building structure at the job site (e.g., erecting a wall,
attaching a component to a previously erected barrier,
connecting a floor to a wall, etc.) are in Class 52.
106, Compositions: Coating or Plastic, for a composition and
a process of making it there provided for.
144, Woodworking, 329 for a process of assembly or
manufacture of an article having at least one wood component,
not peculiar to the manufacture or erection of a building
structure at the job site.
264, Plastic and Nonmetallic Article Shaping or Treating:
Processes, appropriate subclasses, particularly 31+ for a
residual process of casting settable material and see the
reference to Class 52 in section I of the class definition
and in subclass 31 and 35 thereof.
404, Road Structure, Process, or Apparatus, 72 for a process
of making, repairing, or maintaining a roadway.
428, Stock Material or Miscellaneous Articles, appropriate
subclasses for a residual stock material product of single or
plural layer form not elsewhere provided for; see also
section IV, A, 2 of the main definition or that class (428).
Subclass:
741.11
Requiring soil work:
This subclass is indented under subclass 741.1. Subject
matter wherein manipulation of the earth at the construction
site is a requisite step (e.g., trenching, digging, etc.).
SEE OR SEARCH THIS CLASS, SUBCLASS:
169.1 for a structure having a defined relationship to the
earth.
SEE OR SEARCH CLASS:
405, Hydraulic and Earth Engineering, 132 for subject matter
relating to tunnels and tunneling; subclasses 229+ for
foundations and methods and apparatus for constructing the
same; and subclasses 258+ for earth control structures and
earth treatment methods.
Subclass:
741.12
Container:
This subclass is indented under subclass 741.11. Subject
matter wherein the construction requiring the soil work
(e.g., tank, swimming pool, etc.) is intended to be used to
confine a mass in storage.
Subclass:
741.13
Wall:
This subclass is indented under subclass 741.11. Subject
matter wherein the construction requiring the soil work is a
vertical barrier.
Subclass:
741.14
Upright erection:
This subclass is indented under subclass 741.11. Subject
matter wherein the construction requiring the soil work is a
free standing vertical structure (e.g., post, pole, etc.).
Subclass:
741.15
Support:
This subclass is indented under subclass 741.11. Subject
matter wherein the construction requiring the soil work is a
foundation of another structure.
Subclass:
741.2
Stair:
This subclass is indented under subclass 741.1. Subject
matter wherein the process comprises a method of construction
of a staircase, riser, tread, etc.
Subclass:
741.3
Protection:
This subclass is indented under subclass 741.1. Subject
matter wherein the process comprises a method of treatment or
construction of a unit, whereby deterioration of said unit
(e.g., by fire, corrosion, etc.) is prevented or retarded.
Subclass:
741.4
Sealing:
This subclass is indented under subclass 741.1. Subject
matter wherein the process comprises a method for controlling
fluid flow, heat transfer, sound transmittal, etc.
Subclass:
741.41
Cementitious surfacing:
This subclass is indented under subclass 741.4. Subject
matter wherein a structure is covered with a layer of mortar
or a mortar-like substance.
Subclass:
742.1
Filling preformed cavity:
This subclass is indented under subclass 741.1. Subject
matter relating to filling a void such as the interior of a
hollow wall with material (e.g., insulation, concrete,
etc.).
Subclass:
742.11
For appliance:
This subclass is indented under subclass 742.1. Subject
matter wherein the hollow wall is a component of a utility
device such as an oven, refrigerator, or the like.
Subclass:
742.12
Filler is sheet material:
This subclass is indented under subclass 742.1. Subject
matter wherein the filler material is of a planar
configuration (e.g., insulation paper or batting, etc.).
SEE OR SEARCH THIS CLASS, SUBCLASS:
793.11 and 794.1, for panels having insulation batts as a
component.
Subclass:
742.13
Filler material is flowable:
This subclass is indented under subclass 742.1. Subject
matter wherein the filler is an aerated or pelletized
material (e.g., insulation foam, granules, etc.).
Subclass:
742.14
Filler is cementitious (e.g., concrete, etc.):
This subclass is indented under subclass 742.13. Subject
matter wherein the filler is a dense, settable material
(e.g., concrete, etc.).
Subclass:
742.15
Fastening:
This subclass is indented under subclass 742.14. Subject
matter wherein the filler material is intended to be used to
set an anchor.
Subclass:
742.16
Grouting or pointing:
This subclass is indented under subclass 742.10. Subject
matter in which a settable material is injected into a void
or the exposed surface of the injected material is finished
off.
Subclass:
745.01
Storage facility construction:
This subclass is indented under subclass 741.1. Subject
matter wherein the process comprises a method of building a
structure which is used for storage (e.g., tanks, silos,
etc.).
Subclass:
745.02
Using prefabricated subenclosure:
This subclass is indented under subclass 745.2. Subject
matter wherein a preassembled subenclosure or substructure
section or unit (e.g., room) of a building is formed at one
location and lifted or moved to a final location in a
building.
Subclass:
745.03
Stacked:
This subclass is indented under subclass 745.02. Subject
matter wherein a substructure section or unit is stacked on
top of another one to form a multistory structure.
Subclass:
745.04
Tower support:
This subclass is indented under subclass 745.03. Subject
matter wherein a plurality of subenclosed building units are
supported from a tower or framework.
Subclass:
745.05
Barrier construction:
This subclass is indented under subclass 741.1. Subject
matter wherein the process comprises a method for building a
confining unit of a structure (e.g., floor, ceiling, etc.).
Subclass:
745.06
Cover:
This subclass is indented under subclass 745.05. Subject
matter wherein the barrier is commonly known as a roof.
Subclass:
745.07
Arcuate:
This subclass is indented under subclass 745.06. Subject
matter wherein the barrier is curved (e.g., dome,
hemicylindrical, etc.).
Subclass:
745.08
Using prefabricated unit:
This subclass is indented under subclass 745.07. Subject
matter wherein the construction comprises plural elements
which are preformed or preassembled, and is then moved into a
final position.
Subclass:
745.09
Vertical:
This subclass is indented under subclass 745.05. Subject
matter wherein the barrier is commonly known as a wall.
Subclass:
745.1
Using prefabricated unit:
This subclass is indented under subclass 745.09. Subject
matter wherein the construction comprises plural elements
which are preformed or preassembled, and is then moved into a
final position.
Subclass:
745.11
Pivoted unit:
This subclass is indented under subclass 745.1. Subject
matter wherein the unit is formed horizontally and tilted up,
or down, into position.
Subclass:
745.12
Support:
This subclass is indented under subclass 745.09. Subject
matter wherein the process comprises a method of supporting a
wall or portion thereof.
Subclass:
745.13
Using prefabricated unit:
This subclass is indented under subclass 745.05. Subject
matter wherein the construction comprises plural elements
which are preformed or preassembled, and is then moved into a
final position.
Subclass:
745.14
Hinged unit:
This subclass is indented under subclass 745.13. Subject
matter wherein separate units are joined by hinge elements.
Subclass:
745.15
Portal or closure construction:
This subclass is indented under subclass 741.1. Subject
matter wherein the process comprises a method of construction
of (a) an opening in a barrier or (b) an adjunct thereto.
Subclass:
745.16
Using prefabricated unit:
This subclass is indented under subclass 745.15. Subject
matter wherein the construction comprises plural elements
which are preformed or preassembled, and is then moved into a
final position.
Subclass:
745.17
Column, mast, etc., construction:
This subclass is indented under subclass 741.1. Subject
matter wherein the process comprises a method for
constructing a free-standing, nonresidential, vertical
structure.
Subclass:
745.18
Using prefabricated unit:
This subclass is indented under subclass 745.17. Subject
matter wherein the construction comprises plural elements
which are preformed or preassembled, and is then moved into a
final position.
Subclass:
745.19
Fabrication of member, module, etc.:
This subclass is indented under subclass 741.1. Subject
matter, wherein the process comprises a method of forming a
structural component.
Subclass:
745.2
And moving into position:
This subclass is indented under subclass 745.19. Subject
matter wherein the process comprises a method of forming a
structural component from plural elements and moving said
component into final position.
SEE OR SEARCH THIS CLASS, SUBCLASS:
122.1 for a structure having a hoist or handle means.
127.1 for a structure with an assembly for disassembly
means.
514 for a structure with means for a split prevention or
damaged part repair.
Subclass:
745.21
Anchor, bond, etc.:
This subclass is indented under subclass 741.1. Subject
matter wherein the process comprises a method of uniting two
or more elements or components of a structure.
Subclass:
746.1
Adhering preformed sheet-form member:
This subclass is indented under subclass 741.1. Subject
matter including the step of utilizing a settable material
(e.g., adhesive to attach a hidden face of a sheet or block
to another type of structure).
SEE OR SEARCH THIS CLASS, SUBCLASS:
390 for a barrier with an adhered veneer tie.
408 for a structure with a preformed dividing lamina.
446 for a coated settable material backer.
515 for a residual structure including a coextensive coating
of disparate material.
SEE OR SEARCH CLASS:
156, Adhesive Bonding and Miscellaneous Chemical Manufacture,
appropriate subclass for a laminating process, per se, and
see especially subclass 71 for a process of securing a
lamina to a building or installed structure and see the
reference to Class 52 under section "B" in the class
definition and in subclass 71 of Class 156.
Subclass:
746.11
For roofing:
This subclass is indented under subclass 746.1. Subject
matter wherein the sheet-form member is attached to an
overhead cover.
Subclass:
746.12
Mosaic veneer:
This subclass is indented under subclass 746.1. Subject
matter wherein the attached sheet comprises a tile-like
decorative facing.
Subclass:
747.1
Assembling exposed modules:
This subclass is indented under subclass 741.1. Subject
matter relating to assembling modules (e.g., laying bricks,
building veneered walls, roofing shingles).
SEE OR SEARCH CLASS:
29, Metal Working, 446 for processes of assembling or
joining reformed parts involving pre-stressing of at least
one part.
Subclass:
747.11
Tiling:
This subclass is indented under subclass 747.1. Subject
matter wherein the module is a unit of a decorative array of
units of vitreous or ceramic-like material, or comprising
material to resemble ceramic-like units (e.g., asphaltic
floor tiles).
Subclass:
747.12
Stone-like module:
This subclass is indented under subclass 747.1. Subject
matter wherein the module is a brick, block, or panel of
cementitious material (e.g., concrete).
Subclass:
747.13
Refractory:
This subclass is indented under subclass 747.12. Subject
matter wherein the module includes the specificity of
resistance to extreme heat or the by-products thereof (e.g.,
lining or construction of an oven, kiln, furnace, ladle,
chimney, etc.).
Subclass:
748.1
Overlapping or interfolding edges (e.g., shingling, etc.):
This subclass is indented under subclass 747.1. Subject
matter in which the edges of the assembled modules are
overlapped or interfolded (e.g., shingling).
SEE OR SEARCH THIS CLASS, SUBCLASS:
518 for a lapped multi-planar surfacing (e.g., a shingle
roofing).
Subclass:
748.11
Sheathing:
This subclass is indented under subclass 748.1. Subject
matter wherein the modules are intended to be used as an
external covering on a vertical wall of a structure (e.g.,
siding).
Subclass:
749.1
MACHINE OR IMPLEMENT:
This subclass is indented under the class definition.
Apparatus specialized to the assembly or manufacture of a
building.
SEE OR SEARCH THIS CLASS, SUBCLASS:
122.1 for a structure with a hoist or handle means.
127.1 for a structure with removable construction means.
173.1 for various building structures combined with an
adjunctive feature (e.g., a wall with built-in grout
injecting means).
SEE OR SEARCH CLASS:
15, Brushing, Scrubbing, and General Cleaning, appropriate
subclasses for machines and implements therein provided and
particularly subclass 105.5 for tool and mortar joint
finisher; subclass 235.3 for mortar joint finisher; and
subclass 235.4 for mason's trowel and float.
114, Ships, subclass 224 for ship caulking implement.
118, Coating Apparatus, 504 for a work shield, mask or
protector, there provided for.
166, Wells, appropriate subclasses for subject matter
relating to wells, especially 285 for cementing processes
and subclasses 378+ for assembling processes.
173, Tool Driving or Impacting, subclass 90 for impacting
tools.
224, Package and Article Carriers, subclass 44.5 for a hod.
239, Fluid Sprinkling, Spraying, and Diffusing, appropriate
subclasses for a device which may project fluid, mortar,
cement or plaster.
269, Work Holders, appropriate subclasses for a work holder
capable of repeated use.
401, Coating Implements With Material Supply, appropriate
subclasses, particularly 261 for a hand-manipulable
mortar-applying implement with material supply and a
blade-like applying or spreading tool; and see section V, B,
I of the class definition for Class 401 for the line between
Class 401 and Class 425 which latter two classes include
implements for applying plastic material.
404, Road Structure, Process, or Apparatus, 83 for apparatus
to make, repair, or maintain a roadway.
405, Hydraulic and Earth Engineering, appropriate subclasses
for an apparatus related to the formation of a structure for
that class.
425, Plastic Article or Earthenware Shaping or Treating:
Apparatus, subclass 60 for a combined depositing and shaping
means mounted in a rotating boom, subclasses 63+ for a
building form with dynamic repositioning means for
progressive molding of a building, etc., and subclass 458 for
a putty knife type shaper including means to shape plural
dimensions.
Subclass:
749.11
Tiling:
This subclass is indented under subclass 749.1. Apparatus
intended to be used for the installation or repair of a
mosaic facade or covering.
Subclass:
749.12
Roofing:
This subclass is indented under subclass 749.1. Apparatus
intended to be used in the construction or repair of an
overhead cover.
Subclass:
749.13
Masonry:
This subclass is indented under subclass 749.1. Apparatus
intended to be used to facilitate assembly or repair of a
stone-like construction.
Subclass:
749.14
Bricklaying machine:
This subclass is indented under subclass 749.13. Apparatus
intended to be used to facilitate the placement of modules in
a stone-like construction.
Subclass:
749.15
Lining:
This subclass is indented under subclass 749.13. Apparatus
intended to be used to facilitate the construction or repair
of the inner wall of a structure (e.g., vessel, kiln, oven,
mill, etc.) with a refractory material which is resistant to
extreme heat or a hostile environment.
Subclass:
750
This subclass is indented under the class definition.
Structure not-other wise provided for.
Subclass:
761
Frame substantially cylindrical in cross- section:
This subclass is indented under subclass 474. Structure
wherein the sustainer-type support is substantially
cylindrical in form in a plane normal to its major axis.
Subclass:
762
Facer between framing members having unitary flanges or
integral retainer for attachment to frame:
This subclass is indented under subclass 474. Structure
wherein the facers have flanges which project normal to major
faces of the facers and are held in opposed relation by the
sustainer-type support itself or by a fastener associated
therewith.
(1) Note. Included here are facers disposed in either
parallel or oblique relation to each other, e.g., facer
panels connected to a corner post and disposed at a 90 deg.
angle relative to each other.
SEE OR SEARCH THIS CLASS, SUBCLASS:
542 for surfacing, per se, of lapped multiplanar surfacing
sections having perpendicular flanges.
588.1 for a surfacing, per se, of coplanar facers with
interengaged flanges.
Subclass:
763
Interkeyed edge configurations of adjacent facers cooperate
with shaft:
This subclass is indented under subclass 474. Structure
wherein edge-to-edge related facers have interfitting edge
configurations (e.g., edges of tongue and groove type, or
edges oblique to major faces of the facers), which
configurations cooperate with the sustainer.
(1) Note. The term "interfitting" does not require contact
between the edge configurations.
SEE OR SEARCH THIS CLASS, SUBCLASS:
578 for plural facers with edgewise connecting features
without a sustainer.
Subclass:
764
Facer attached between frame members:
This subclass is indented under subclass 474. Facer with
framing where a sustainer-type support completely separates
two adjacent facers.
(1) Note. In some patents included in this subclass and
subclasses indented thereunder a facer is secured between two
members which appear to form a two-part sustainer.
Classification of such patents has been made on the basis
that one of the composite sustainer portions is the sustainer
and the other portion is a means for retaining the facer
thereon.
SEE OR SEARCH THIS CLASS, SUBCLASS:
127.1 for a construction having a defined feature which is
in the nature of an adjunct used for assembly and/or
disassembly.
282.1 for a module connected by an exposed corner shaft,
e.g., a divided sustainer holding facers at an angle.
393 for a related construction having resilient means
facially spacing a module and sustainer.
765 for a retainer having preassembled therewith a screw,
nail, or the like which pierces a sustainer to hold the
retainer thereon.
SEE OR SEARCH CLASS:
49, Movable or Removable Closures, 463 for a means which
releases a closure so that the closure may be physically
disassociated from its supporting structure to form a
passage.
Subclass:
765
Attaching device with piercing means:
This subclass is indented under subclass 764. Structure
wherein the facer retaining means includes as an integral
part thereof, or has preassembled therewith, a member which
pierces the sustainer or the facer to attach the retaining
means thereto.
Subclass:
766
Attaching means includes cam or wedge:
This subclass is indented under subclass 764. Structure
wherein the facer retaining means includes a wedge or a
camming means.
(1) Note. Included here as a wedge is any means, even if not
tapered, which is used to wedge a facer against a sustainer,
e.g., a block of wood driven into a gap between a facer and a
shoulder on a sustainer to wedge the facer against another
shoulder of the sustainer.
Subclass:
767
Clamped against facer by turning cam-engaging screw:
This subclass is indented under subclass 766. Structure
including a screw which engages the surface of a cam and
which, when turned, in cooperation with said cam causes a
retaining element to press against the facer.
Subclass:
768
Attaching means pivots or includes pivoting actuating means:
This subclass is indented under subclass 764. Structure
wherein the facer-retaining means is mounted for pivotal
motion or includes a pivoting part which moves a retainer
into its retaining position adjacent to the facer.
Subclass:
769
Attaching means held in position by a spring-type member:
This subclass is indented under subclass 764. Structure
wherein a facer-retaining element is held in retaining
position by a spring.
(1) Note. Included here is a spring which biases a retaining
element against a facer and also a spring which cooperates
with other holding means, such as a latch, to lock a
retaining element in its retaining position.
SEE OR SEARCH THIS CLASS, SUBCLASS:
773 for retainer formed of wire or thin-walled material
(such as sheet metal or thin-walled metal extrusions) and
biased by their own springiness against a facer to hold it on
a sustainer.
Subclass:
770
Attaching means contacts facer front and back faces then is
fastened to a frame member:
This subclass is indented under subclass 764. Facer between
frame members wherein separate retaining members, either
angularly or curvilinearly shaped, touch opposite faces of a
facer, said members or one of said members being
interconnected by a separate fastener, such as a screw.
SEE OR SEARCH THIS CLASS, SUBCLASS:
800.13 for a door having a panel fitted into a U-shaped
channel formed of separate strips attached to an edging, the
strips retaining the panel in position on the edging.
Subclass:
771
Retaining elements interconnected by intermediate member and
fastener:
This subclass is indented under subclass 770. Structure
including at least one separate element located between the
retaining members and interconnected therewith by at least
one fastener such as a screw.
Subclass:
772
Exposed attaching element holds two spaced facers to frame:
This subclass is indented under subclass 764. Facer between
frame members wherein the frame and retaining element
cooperate to hold gapped adjacent facers.
SEE OR SEARCH THIS CLASS, SUBCLASS:
282.1 for an exposed shaft at the intersection of barriers.
320 for a cast in situ ribbed barrier with a block-type
filler between the ribs.
354 for a settable material receiving backer with part of a
furring, joist, or stud between the edges of coplanar
backers.
434 for a module bonded to an internal cast in situ section
including a preformed sustainer.
475.1 for a self supported panel attached to a frame.
479 for facially opposed facer panels combined with
support.
Subclass:
773
Facer to frame attaching means resiliently biased:
This subclass is indented under subclass 764. Structure
wherein the facer retaining means is formed of springy
thin-walled material (e.g., sheet metal or thin-walled metal
extrusions) or is made of wire, said retaining means being
flexed when in its facer retaining position so as to press
the facer into a predetermined position.
SEE OR SEARCH THIS CLASS, SUBCLASS:
204.599 for a springy strip acting as a separator between
primary components.
482 for a frame member with a permanently deformable means
gripping a panel.
769 for a retainer biased against a facer by a separate
spring.
Subclass:
774
Attaching means in joint between adjacent facers:
This subclass is indented under subclass 773. Facer
resiliently biased between frame members wherein the facer
retaining means engages the face of the facer which is next
to the frame.
Subclass:
775
Attaching element received in channel or aperture in frame:
This subclass is indented under subclass 764. Facer between
frame members' channels wherein a portion of the facer
retaining means is situated either in (1) an opening
extending through the frame element, or (2) in a groove in
the frame element having generally opposed sides extending
from a portion thereof, thereby securing said retaining means
to said frame in a facer holding position.
(1) Note. Included here is a retaining element received in a
channel formed by a support and a separate element
permanently attached thereto.
SEE OR SEARCH THIS CLASS, SUBCLASS:
766 for a wedge-type retaining element received in a channel
or aperture in a support.
772 for a springy retaining element cooperating with a
support shaft to hold facers in spaced end-to-end relation on
said support.
773 for a springy retaining element formed of thin-walled
material or wire and received in a channel or aperture in a
support.
Subclass:
777
Facer touches frame in two planes (e.g., notched facer or
frame):
This subclass is indented under subclass 474. Facer between
notched frame member wherein the frame has a preformed
configuration so that two surfaces of the facer, at its joint
face, confront two surfaces of the frame.
Subclass:
778
Facer rabbeted to receive frame:
This subclass is indented under subclass 777. Structure
wherein a portion of the frame is situated in a rabbet formed
in the facer.
Subclass:
779
Facer grooved to receive frame:
This subclass is indented under subclass 777. Structure
wherein a portion of the frame is situated in a channel
having generally opposed sides, in the facer.
SEE OR SEARCH THIS CLASS, SUBCLASS:
778 for a shaft having a portion thereof received in a
rabbet formed at the intersection of barrier and joint faces
of a facer, and another portion thereof received in a recess
formed in the joint face of the facer.
Subclass:
780
Frame recessed to receive facer:
This subclass is indented under subclass 777. Structure
wherein the facer is held in a recess in the frame.
(1) Note. Included here is a facer abutting the horizontally
extending flange portion of a beam having the cross-sectional
shape of a T.
SEE OR SEARCH THIS CLASS, SUBCLASS:
779 for a frame having on one side thereof a protrusion
which interfits in a recess formed in an edge of a facer, and
having on an opposite side thereof a recess in which an edge
of a facer is received.
Subclass:
781
Frame member fabricated from thin-walled material:
This subclass is indented under subclass 780. Structure
wherein the frame member is made of thin-walled material
either angularly or curvilinearly shaped (e.g., an I-beam,
the vertical web and horizontal flanges of which are
relatively thin compared to their width, or sustainers formed
of sheet metal or thin-walled metal extrusions).
Subclass:
781.3
Additional stiffener between facer and frame:
This subclass is indented under subclass 474. Structure
including a stiffening or reinforcing member engaging spaced
sustainers and extending transversely thereto with the
stiffener spacing the facing from the sustainer.
SEE OR SEARCH THIS CLASS, SUBCLASS:
238.1 for a vertical partition secured to a transverse
barrier.
321 for a barrier with projecting rib-type sustainer and a
transverse retainer.
Subclass:
781.5
Preformed concrete frame:
This subclass is indented under subclass 474. Structure in
which the sustainer is of concrete and is preformed before
use at the job site.
SEE OR SEARCH THIS CLASS, SUBCLASS:
319 for a cast in situ ribbed barrier with a preformed,
settable material sustainer.
Subclass:
782.1
COMPOSITE PREFABRICATED PANEL INCLUDING ADJUNCTIVE MEANS:
This subclass is indented under the class definition.
Structure comprising a prefabricated panel (i.e., a member
which is very thin relative to its width and length) which
includes (a) a separate mechanical fastener (e.g., a nail,
bolt, screw, etc.) securing components of the panel together;
or (b) a mechanical structure facilitating securement of the
panel to a separate support (e.g., a flange or an aperture at
a panel edge for receiving a nail; or (c) multiple plies and
a disparate, elongated edging or stiffener which extends
outwardly of a major or edge face of the panel; or (d) a
single ply and a disparate, elongated edging or edge face of
the panel; or (e) spaced sheets having in-turned opposed
flanges forming an edge of the panel.
(1) Note. The combination of an adhesive fastening means and
a mechanical fastening means with a composite panel is
classified in Class 52, subclasses 782.1+.
SEE OR SEARCH THIS CLASS, SUBCLASS:
202 auxiliary imperforate panel-like member attached to main
panel, barrier, or frame.
208 for a panel clamped or sealed to a barrier wherein the
panel is often of the "safety glass" sandwich type.
404.1 for an insulating insert in a preconstructed barrier
cavity.
443 for a settable material facing adhered to imperforate
area backer.
455 sectioned imperforate facing within peripheral frame
(e.g., plural panel door).
474 for a panel held by a pre-positioned frame or shaft.
506.01 facer attachable to disparate structure.
514 stiffened for split prevention in panels.
515 for coated means specialized to use as a component of a
static building construction.
556 for a shingle with a metal face and end covering.
576 for a cavity former within a module.
578 for a panel with discrete edgewise connecting feature.
596 for a stone-like module with a pre-formed dissimilar
attached facing or edging; particularly subclass 612 for a
layered module.
630 imperforate panel with integral reinforcing.
633 openwork panels (e.g., grill, screen, or frame).
716.1 in situ attached-type channel or trim strip (e.g.,
edging).
SEE OR SEARCH CLASS:
29, Metal Working, subclass 897.32 for a metallic stock
material product in the form of a web or sheet of
indeterminate length or width. A patent for a product in the
form of a web, sheet, or panel generally employed as a
portion of a building structure and including specific
structure to facilitate (a) securing thereof to a support,
(b) attaching a facing to a core by an applied mechanical
fastener or mating configuration, or (c) edge-to-edge mating
with an adjacent unit will be placed in Class 52.
49, Movable or Removable Closures, 501 for a composite panel
having means particularly adapting it for use as a closure
(e.g., lock).
428, Stock Material or Miscellaneous Articles, appropriate
subclasses for a stock material product of single or plural
layer form which is non-rigid or, if rigid, has no mechanical
fastener or interfitting means for forming a structural
combination between its components or with an adjacent unit
or mounting structure.
Subclass:
782.11
Railroad car door:
This subclass is indented under subclass 782.1. Structure
that is intended to be used as a component of a closure for a
railroad car.
SEE OR SEARCH THIS CLASS, SUBCLASS:
783.12 for a corrugated door.
798.1 for a corrugated or embossed panel.
Subclass:
782.2
Rimmed furniture top formed of face-to-face sheets:
This subclass is indented under subclass 782.1. Structure
including an edging trim strip-like member positioned against
the edge face of a panel securing a covering member to a
horizontally positioned sheet-like furniture top member.
SEE OR SEARCH CLASS:
108, Horizontally Supported Planar Surfaces, subclass 27 for
a table with a peripheral guard.
Subclass:
782.21
Game table top:
This subclass is indented under subclass 782.2. Structure
which is portable, or easily carried and having a removable
top, or the property of being collapsible (e.g., card table,
camping table, etc.).
SEE OR SEARCH CLASS:
273, Amusement Devices: Games, subclass 309 for a game board
or table which may have an edge flange.
Subclass:
782.22
Including flexible top sheet:
This subclass is indented under subclass 782.2. Structure
comprising a top covering of material such as linoleum,
fabric, leather, or the like.
Subclass:
782.23
With mechanical fastener for securing the rim:
This subclass is indented under subclass 782.22. Structure
including a mechanical fastener (e.g., screw, bolt, or
nail-type, etc.) which secures the edging trim strip-like
member to the panel.
Subclass:
782.24
With mechanical fastener for securing the rim:
This subclass is indented under subclass 782.2. Structure
including a mechanical fastener (e.g., screw, bolt, or
nail-type, etc.) which secures the edging trim strip-like
member to the panel.
Subclass:
783.1
Sandwich or hollow with sheet-like facing members:
This subclass is indented under subclass 782.1. Structure
including sheet-like members, either separate or joined at an
edge thereof, disposed on either side of a core (e.g.,
honeycomb, sheet-like member, spacers, etc.) or void.
SEE OR SEARCH THIS CLASS, SUBCLASS:
171.1 for a residual transparent panel with treating means
therefor (e.g., double pane window sash with drying means).
202 for auxiliary panel attached to a main panel (e.g.,
storm sash to a window frame).
302.1 for a structure with a drain from its interior to the
ambient (e.g., double panel window with a vent).
393 for a structure with a resilient separator yieldably
resisting movement of facing elements toward each other.
408 for a disparate material lamina separating components of
an in situ construction.
506.1 for a removable facer panel attachable to a
pre-erected or assembled dissimilar substructure (e.g., a
rigid upholstery panel to an automobile body).
612 for an opaque stone-like module of layered components.
730.4 for tubular stiles, sash bars, etc.
731.2 for a hollow beam, or column, etc., formed of
connected strips.
732.1 for a non supporting hollow enclosure (e.g., post).
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, 116 for
honeycomb-like articles and subclass 223 for an article
having a plurality of layers or components connected by a
separate and distinct mechanical connecting member extending
over the edges of or into a plurality of layers or
components.
442, Fabric (Woven, Knitted, or Nonwoven Textile or Cloth,
etc.), 181 and 304+ for a woven or knit fabric.
Subclass:
783.11
Corrugated component:
This subclass is indented under subclass 783.1. Structure
wherein at least one member is formed of a uniform
cross-section providing alternating ridges and grooves on its
opposed faces.
SEE OR SEARCH THIS CLASS, SUBCLASS:
537 for lapped corrugated sheets.
630 for a residual corrugated panel.
671 and 674, for a corrugated perforated sheet.
798.1 for a corrugated sheet with separate attached edging
or stiffener.
Subclass:
783.12
For door or door shutter:
This subclass is indented under subclass 783.11. Structure
that is intended to be used as a component of a closure for
an entrance or egress.
SEE OR SEARCH THIS CLASS, SUBCLASS:
784.1 for a noncorrugated door panel.
SEE OR SEARCH CLASS:
49, Movable or Removable Closures, for doors, per se.
Subclass:
783.13
Fire resistant:
This subclass is indented under subclass 783.12. Structure
which is specifically designed to retard flame or the
transfer of extreme heat caused by flame.
SEE OR SEARCH THIS CLASS, SUBCLASS:
784.13 for a noncorrugated fire door panel.
Subclass:
783.14
Juxtaposed corrugated sheets:
This subclass is indented under subclass 783.11. Structure
including two corrugated sheet-like members positioned in
facing relationship.
(1) Note. It is not necessary for the sheet-like members to
contact each other for placement in this subclass.
Subclass:
783.15
Abutting trough to crest:
This subclass is indented under subclass 783.14. Structure
in which the juxtaposed sheets are in contacting relationship
via the trough of a first sheet-like member and the crest of
a second sheet-like member.
Subclass:
783.16
Angled abutting corrugations:
This subclass is indented under subclass 783.15. Structure
in which the axis of the corrugations of one sheet-like
member is in a nonparallel relationship with the axis of a
second sheet-like member.
Subclass:
783.17
Corrugated intermediate sheet:
This subclass is indented under subclass 783.11. Structure
including a corrugated sheet is positioned between two
additional sheet-like elements to form a sandwich panel
unit.
SEE OR SEARCH THIS CLASS, SUBCLASS:
537 for lapped corrugated sheets.
630 for a residual corrugated panel.
671 and 674, for corrugated perforated sheets.
798.1 for a corrugated sheet with separate attached edging
or stiffener.
Subclass:
783.18
Core of elongated, corrugated spacers:
This subclass is indented under subclass 783.11. Structure
in which a core is formed of a plurality of corrugated strips
which are greatly elongated relative to their width.
SEE OR SEARCH THIS CLASS, SUBCLASS:
793.1 for a multicellular core formed of a plurality of
spaced, elongated strip-like members.
Subclass:
783.19
Corrugated sheet and flat sheet juxtaposed:
This subclass is indented under subclass 783.11. Structure
in which a two-ply panel is formed having a first corrugated
sheet-like member in face-to-face confrontation with a second
substantially flat sheet member.
Subclass:
784.1
For door or door shutter:
This subclass is indented under subclass 783.1. Structure
that is intended to be used as a component of a closure for
an entrance or egress.
SEE OR SEARCH THIS CLASS, SUBCLASS:
800.13 for a door or shutter having a U-shaped channel
overlapping panel edge and major faces.
Subclass:
784.11
Fire resistant:
This subclass is indented under subclass 784.1. Structure
which is specifically designed to retard flame or the
transfer of extreme heat caused by flame.
SEE OR SEARCH THIS CLASS, SUBCLASS:
783.13 for a corrugated panel for a fireproof door.
784.15 for a door which is merely insulated.
Subclass:
784.12
In-turned opposed flanges form edge of door panel:
This subclass is indented under subclass 784.11. Structure
wherein each of the facing sheets has an integral edge
flange, the free end of which is directed toward the opposite
sheet, the flanges of the sheets being opposed to one another
(e.g., opposed pan-like members).
Subclass:
784.13
In-turned opposed flanges form edge of door:
This subclass is indented under subclass 784.10. Structure
wherein each of the facing sheets has an integral edge
flange, the free end of which is directed toward the opposite
sheet, the flanges of the sheets being opposed to one another
(e.g., opposed pan-like members).
Subclass:
784.14
Multicellular core:
This subclass is indented under subclass 784.1. Structure in
which the panel core member is formed having a plurality of
completely enclosed chambers.
Subclass:
784.15
Insulating core:
This subclass is indented under subclass 784.1. Structure in
which a core of material that resists transfer of sound, heat
or vibration is located between two sheet-like components.
SEE OR SEARCH THIS CLASS, SUBCLASS:
404.1 for an insulating insert (e.g., filler in cavity in
preconstructed or cast structure).
784.11 for a fire resistant door.
791.1 for a panel having an insulating core of a woven
material.
Subclass:
784.16
Having a single hollow cavity:
This subclass is indented under subclass 784.1. Structure in
which a solitary, unfilled, completely enclosed chamber is
formed within the door panel.
Subclass:
785.1
Mirror:
This subclass is indented under subclass 783.1. Structure in
which one of the facing sheet-like members includes a glass
or polished substance that form a true likeness by
reflection.
SEE OR SEARCH CLASS:
248, Supports, 466 for supports for mirrors.
312, Supports: Cabinet Structure, 224 for mirrors combined
with cabinet structure.
359, Optics: Systems (Including Communication) and Elements,
838 for mirrors, per se.
Subclass:
785.11
Portable (e.g., hand-held):
This subclass is indented under subclass 785.1. Structure
which is designed to be easily held in the human hand.
SEE OR SEARCH CLASS:
132, Toilet, 102 for a brush-type mirror, subclasses 301+
for a compact mirror, and subclasses 316+ for toilet kits
having a mirror.
Subclass:
785.12
For vehicle:
This subclass is indented under subclass 785.1. Structure
that is intended to be affixed onto some part of a vehicle.
Subclass:
786.1
Parallel, transparent panes (e.g., double glass window panel,
etc.):
This subclass is indented under subclass 783.1. Structure
including at least two facing sheet-like members which are
previous to light without intended diffusion.
(1) Note. See the search notes below for references to other
subclasses which may include a transparent, or translucent
sandwich-type panel.
(2) Note. A pane is defined as a glass-like panel.
SEE OR SEARCH THIS CLASS, SUBCLASS:
783.1 see the search notes of this subclass (783.1) for
other subclasses which may include a transparent, or
translucent sandwich-type panel.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, subclass 34
for light transmissive sheets with gas space therebetween and
edge sealed; subclass 38 for a mass transmitting light
through layers thereof and having an opaque border; and
subclass 46 for a "two dimensionally sectional" layer having
a transparent or translucent layer or section.
Subclass:
786.11
Intermediate non-glass sheet-like component:
This subclass is indented under subclass 786.1. Structure in
which the parallel transparent panes include a third
sheet-like member between the panes which is formed of a
non-glass material and is also transparent (e.g., plastic,
etc.).
Subclass:
786.12
For vehicle:
This subclass is indented under subclass 786.11. Subject
matter which is used in the structure of a conveyance (e.g.,
automobile, airplane, etc.).
Subclass:
786.13
Internal spacer:
This subclass is indented under subclass 786.1. Structure
including a spacer member located between a pair of spaced,
parallel transparent panes and positioned entirely within the
boundary formed by the peripheral edge faces of the panes.
Subclass:
787.1
Having internal receiver for elongated lateral fastener:
This subclass is indented under subclass 783.1. Structure
wherein the panel has an internal bushing or elongated member
receiving a screw or penetrating-type fastener which extends
outwardly from a major face of the panel.
SEE OR SEARCH THIS CLASS, SUBCLASS:
364 for a construction specially formed to receive a screw
or nail (i.e., other than a mere hole or threaded hole).
Subclass:
787.11
Sound or heat resistant:
This subclass is indented under subclass 787.1. Structure
which is insulated to prevent the transfer of acoustical or
thermal energy.
SEE OR SEARCH THIS CLASS, SUBCLASS:
783.13 and 784.11+, for a fireproof door.
784.15 for an insulated door.
794.1 for other panels having an insulating core.
Subclass:
787.12
For vehicle:
This subclass is indented under subclass 787.1. Subject
matter which is used in the structure of a conveyance (e.g.,
automobile, airplane, etc.).
Subclass:
788.1
Hermetically sealed, opaque or translucent panel:
This subclass is indented under subclass 783.10. Structure
which includes a perfectly closed or airtight panel formed of
a pair of spaced sheet-like, non-transparent members.
SEE OR SEARCH THIS CLASS, SUBCLASS:
786.1 for parallel transparent panes (i.e., double glass
panel, which may be hermetically sealed).
Subclass:
789.1
Dimpled or Embossed Sheet:
This subclass is indented under subclass 783.1. Structure
which includes a sheet-like member having slight depressions
or indentations in the surface of the member or having
bosses, protuberances, or reliefs in the surface of the
member other than that of a continuous corrugation.
SEE OR SEARCH THIS CLASS, SUBCLASS:
783.11 for sheet-like members which are corrugated.
Subclass:
790.1
Internal, diagonal, elongated stiffener:
This subclass is indented under subclass 783.1. Structure
which includes an elongated strengthening member located
between two spaced sheet-like members and positioned at an
oblique angle to at least one panel edge face plane.
Subclass:
791.1
Perforate or Woven Sheet:
This subclass is indented under subclass 783.1. Structure
including at least one sheet-like member formed of a
pre-formed foraminous surfacing or of a fabric-type surface
of interlaced strands.
SEE OR SEARCH THIS CLASS, SUBCLASS:
633 for an openwork panel (e.g., grill, screen, or frame).
799.1 for a perforate sheet with a separate attached edging
or stiffener.
SEE OR SEARCH CLASS:
428, Stock Material or Miscellaneous Articles, 131 for a
structurally defined web or sheet which includes an
aperture.
Subclass:
792.1
In-turned opposed flanges form panel edge:
This subclass is indented under subclass 783.1. Structure in
which a fastening means (e.g., nail, screw, or bolt) is used
to secure the opposed flanges in a fixed relationship.
SEE OR SEARCH THIS CLASS, SUBCLASS:
784.12 for a fireproof door having in-turned opposed flanges
forming panel edge.
784.13 for a door having in-turned opposed flanges forming
panel edge.
Subclass:
792.11
Flanges interfit:
This subclass is indented under subclass 792.1. Structure in
which the opposed flanges lockingly interengage in a folded
or recessed manner.
SEE OR SEARCH THIS CLASS, SUBCLASS:
784.12 for a fireproof door having lockingly interengaged
flanges.
784.13 for a door structure having lockingly interengaged
flanges.
Subclass:
793.1
Multicellular core:
This subclass is indented under subclass 783.1. Structure in
which the panel core member is formed having a plurality of
completely enclosed chambers.
SEE OR SEARCH THIS CLASS, SUBCLASS:
784.14 for a door having a multicellular core.
794.1 for a panel having a multicellular core that is filled
with insulation.
Subclass:
793.11
Elongated strip-like laterally spaced elements form core:
This subclass is indented under subclass 793.1. Structure in
which the multicellular core is formed of a plurality of
laterally spaced strips which have a length substantially
greater than their width and thickness.
SEE OR SEARCH THIS CLASS, SUBCLASS:
799.11 for a perforate panel formed of elongated laterally
spaced strips.
Subclass:
794.1
Insulating core:
This subclass is indented under subclass 783.1. Structure in
which a core of material that resists transfer of sound,
heat, or vibration is located between two sheet-like
components.
SEE OR SEARCH THIS CLASS, SUBCLASS:
404.1 for an insulating insert (e.g., filler in cavity in
preconstructed or cast structure).
733.2 especially subclass 733.4 for joined wall panels that
are insulated.
784.11 for a fireproof door.
784.15 for a door having an insulating core.
791.1 for a panel having an insulating core of a woven
material.
793.1 for an insulated panel having a multicellular core.
Subclass:
795.1
Having a single hollow cavity:
This subclass is indented under subclass 783.1. Structure in
which a solitary, unfilled, completely enclosed chamber is
formed within the panel.
SEE OR SEARCH THIS CLASS, SUBCLASS:
784.16 for a door having a single hollow cavity.
Subclass:
796.1
Face-to-face sheets in substantially continuous contact:
This subclass is indented under subclass 782.1. Structure
including a sheet having an individual coextensive discrete
section disposed in substantially continuous face-to-face
contacting relationship with another sheet (e.g., faces in
contact).
SEE OR SEARCH THIS CLASS, SUBCLASS:
783.1 for sandwich or hollow modules or panels.
Subclass:
796.11
For furniture top:
This subclass is indented under subclass 796.1. Structure
that is intended to be used as a furniture top (e.g.,
desktop, tabletop, etc.).
SEE OR SEARCH THIS CLASS, SUBCLASS:
782.2 for a rimmed furniture top formed of face-to-face
sheets.
Subclass:
796.12
Having separate attached, elongated edging or stiffener:
This subclass is indented under subclass 796.11. Structure
which includes an elongated edging member applied over the
edge face of the face-to-face sheets or includes an elongated
stiffening member secured to at least one of the sheet-like
members.
Subclass:
797.1
Having separate attached, elongated edging or stiffener:
This subclass is indented under subclass 796.1. Structure
which includes an elongated edging member applied over the
edge face of the face-to-face sheets or includes an elongated
stiffening member secured to at least one of the sheet-like
members.
SEE OR SEARCH THIS CLASS, SUBCLASS:
782.2 for a rimmed tabletop of face-to-face sheets.
798.1 for a corrugated or embossed sheet with separate
attached edging or stiffening.
799.1 for a perforate sheet with separate attached edging or
stiffening.
800.1 for a panel with separate attached, elongated edging
or stiffening.
Subclass:
798.1
Corrugated or embossed panel having separate attached,
elongated edging or stiffener:
This subclass is indented under subclass 782.1. Structure in
which a single sheet having corrugations or patterned
deformations (e.g., ridges, grooves, dimples, etc.) is
bounded with an attached, elongate perimeter component or
stiffener.
SEE OR SEARCH THIS CLASS, SUBCLASS:
782.11 for above structure used in a railroad car door.
Subclass:
799.1
Perforate panel having separate attached, elongated edging:
This subclass is indented under subclass 782.1. Structure in
which a foraminous sheet is bounded with an attached,
elongate perimeter component or stiffener.
SEE OR SEARCH THIS CLASS, SUBCLASS:
782.2 for a rimmed furniture top of face-to-face sheets.
798.1 for a corrugated or embossed sheet with separate
attached, elongated edging or stiffening.
800.1 for a panel with separate attached, elongated edging
or stiffening.
Subclass:
799.11
Elongated, laterally spaced strips or strands:
This subclass is indented under subclass 799.1. Structure in
which the foraminous sheet is formed of thin, elongate
elements which are spaced laterally from each other with
their elongate axes substantially parallel.
SEE OR SEARCH THIS CLASS, SUBCLASS:
793.11 for a sandwich or hollow panel having a multicellular
core formed of elongated strip-like laterally spaced
elements.
Subclass:
799.12
Intersecting strips or strands:
This subclass is indented under subclass 799.11. Structure
in which the foraminous sheet is formed of a first set of
elongated elements extending generally parallel to each other
in one direction, and a second set of elongated elements
extending parallel to each other in a direction to meet or
cross the elements of the first set.
SEE OR SEARCH THIS CLASS, SUBCLASS:
664 for intersecting strips or strands in an openwork
structure.
Subclass:
799.13
Strip having orifice encompassing intersecting strip:
This subclass is indented under subclass 799.12. Structure
in which a slat passes through a closed periphery opening in
another slat, the latter intersecting or crossing the first
slat.
SEE OR SEARCH THIS CLASS, SUBCLASS:
667 for an openwork structure comprising intersecting strips
or strands and including a slat which is encompassed within
an orifice in another slat.
Subclass:
799.14
Strip interfits edge slot of intersecting strip:
This subclass is indented under subclass 799.12. Structure
in which at least one first slat has a depth-wise slot
extending from an edge thereof, which slot receives another
slat which crosses the first slat.
SEE OR SEARCH THIS CLASS, SUBCLASS:
668 for intersecting strips or strands having interfitted
edge slots in an openwork structure.
Subclass:
800.1
Having separate attached, elongated edging or stiffener:
This subclass is indented under subclass 782.1. Structure
wherein a disparate elongated element forms an edging for a
panel edge face or wherein an elongated stiffener forms a
stiffener for a panel edge face or stiffens a major face of
the panel.
SEE OR SEARCH THIS CLASS, SUBCLASS:
474 for a panel assembled to a previously positioned,
elongated sustainer member.
514 for a sustainer with a stiffener for split prevention.
656.1 for openwork structure which merely defines an open
work area (e.g., a frame, per se).
782.2 796.12, 797.1, 798.1, and 799.1+, for a related panel
with an edging.
Subclass:
800.11
Overlaps panel edge face and panel major face:
This subclass is indented under subclass 800.1. Structure in
which the edging or stiffener laps or extends over the panel
edge face and at least one major face of the panel, but not
necessarily in contacting relationship.
Subclass:
800.12
U-shaped channel overlaps panel edge and major faces:
This subclass is indented under subclass 800.11. Structure
in which the edging or stiffener member is U-shaped in cross
section and laps or extends over an edge face and both major
faces of the panel, but not necessarily in contacting
relationship.
Subclass:
800.13
Closure:
This subclass is indented under subclass 800.12. Structure
that is intended to be used as a component in a door, window,
or the like.
SEE OR SEARCH THIS CLASS, SUBCLASS:
656.2 for a closure frame.
717.01 for a closure trim strip. 730.3+, longitudinally
related strip-like sections for a closure.
734.2 for a window came.
Subclass:
800.14
Having transparent or translucent panel:
This subclass is indented under subclass 800.13. Structure
in which a substantial area of the panel is a pane.
Subclass:
800.15
Separate strips form U-shaped channel:
This subclass is indented under subclass 800.14. Structure
wherein said U-shaped edging or stiffening member is formed
of plural members.
Subclass:
800.16
Having mechanical fastener (e.g., nail, bolt, screw, etc.)
for securing channel:
This subclass is indented under subclass 800.15. Structure
in which a mechanical fastener (e.g., nail, bolt, screw,
etc.) is used to secure the U-shaped elongate edging or
stiffener to the panel.
SEE OR SEARCH THIS CLASS, SUBCLASS:
782.1 for a composite panel having a core sandwiched between
outer layers at least one of which is not a thin sheet (e.g.,
a panel formed of layers of blocks or boards having a core
sandwiched therebetween).
Subclass:
800.17
Separate strips form U-shaped channel:
This subclass is indented under subclass 800.13. Structure
wherein said U-shaped edging or stiffening member is formed
of plural members.
Subclass:
800.18
Having mechanical fastener (e.g., nail, bolt, screw, etc.)
for securing channel:
This subclass is indented under subclass 800.12. Structure
in which a mechanical fastener (e.g., nail, bolt, screw,
etc.) is used to secure the U-shaped elongate edging or
stiffener to the panel.
SEE OR SEARCH THIS CLASS, SUBCLASS:
782.1 for a composite panel having a core sandwiched between
outer layers at least one of which is not a thin sheet (e.g.,
a panel formed of layers of blocks or boards having a core
sandwiched therebetween).
Subclass:
801.1
Overlaps major face only:
This subclass is indented under subclass 800.1. Structure in
which the elongate edging or stiffener overlaps solely the
major face of the panel.
Subclass:
801.11
Spaced inwardly of edge face:
This subclass is indented under subclass 801.1. Structure
wherein the stiffening member is spaced inwardly from a plane
formed by the panel edge face.
Subclass:
801.12
Closure:
This subclass is indented under subclass 801.11. Structure
that is intended to be used as a component in a door, window,
or the like.
Subclass:
802.1
Overlaps edge face only:
This subclass is indented under subclass 800.1. Structure in
which the elongated edging or stiffening member overlaps the
edge face, only, of the panel.
Subclass:
802.11
Extends laterally of edge:
This subclass is indented under subclass 802.1. Structure in
which the elongated edging or stiffening member extends
outwardly of a major face of the panel.
CROSS-REFERENCE ART COLLECTIONS
Subclass:
900
Hazardous material permeation prevention (e.g., radon):
A collection of documents relating to shielding, ducting,
venting, or otherwise controlling the flow or migration of
dangerous substances, emanating from the surrounding earth,
into an enclosed habitat such as the basement of a building.
(1) Note. This collection is intended to provide a locus for
formation regarding the control of the several varied gases
which have been identified as being health hazards; an
example which is considered to be illustrative, but not
limiting, is radioactive radon gas; also included are any
organic toxic waste fumes which have been linked to ill
health.
SEE OR SEARCH THIS CLASS, SUBCLASS:
169 for vapor barriers, drains, and other structures
designed to insulate and prevent the flow of water into a
basement.
Information Products Division -- Contacts
Questions regarding this report should be directed to:
U.S. Patent and Trademark Office
Information Products Division
PK3- Suite 441
Washington, DC 20231
tel: (703) 306-2600
FAX: (703) 306-2737
email: oeip@uspto.gov
Last Modified: 6 October 2000