Class   249	STATIC MOLDS
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IN SITU CONSTRUCTION ENGINEERING TYPE OR BUILDING TYPE-MOLD OR FORM

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. (1 indent ) Forming road, side walk, or curb in situ

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.. (2 indent ) Including stake or stake mounting means

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... (3 indent ) Form having spaced walls defining mold space

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.... (4 indent ) Including spacer cooperating with stake means to maintain walls apart

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... (3 indent ) And means to align forms end-to-end

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... (3 indent ) Means includes removable wedge engaging stake

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.. (2 indent ) Integral curb and gutter by mold having three spaced form walls

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.. (2 indent ) Joint forming means and adjuncts per se

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. (1 indent ) Forming hydraulic and earth control type product in situ

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.. (2 indent ) Culvert, waterway, pipe, or tunnel

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... (3 indent ) Culvert and header wall

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. (1 indent ) Forming building structure

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.. (2 indent ) Stair

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.. (2 indent ) Providing surface facing on product, or existing structure, e.g., veneer, etc.

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.. (2 indent ) Forming barrier having simulated plural modules

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.. (2 indent ) Chimney

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.. (2 indent ) Barrier or sustainer, e.g., wall, joist, etc.

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... (3 indent ) Including means to connect mold to existing building structure

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.... (4 indent ) Progressive molding type

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....• (5 indent ) Mold includes end plate

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....• (5 indent ) Mold forms spaced walls, or hollow wall

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.... (4 indent ) Means connecting flange of structural beam to support mold

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....• (5 indent ) Adjustable centering mold, or mold having adjustable support

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....• (5 indent ) Latch or clamp means including movable element engaging flange

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... (3 indent ) Plural barriers, or plural sustainers, or barrier and sustainer mold

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.... (4 indent ) Intersecting barriers or sustainers, e.g., monolith

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.... (4 indent ) Floor or ceiling with joist mold

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....• (5 indent ) Including means to adjust joist mold size

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....• (5 indent ) Including reinforcement support means

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....• (5 indent ) Utilizing spaced cores of unitary construction transverse to joist

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....•. (6 indent ) Cores directly abutting

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... (3 indent ) Planar wall mold having opposed spaced panels

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.... (4 indent ) On footing or forming wall and footing

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.... (4 indent ) Panel including means or having shape to form recessed surface in major face of wall

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.... (4 indent ) Including means for forming spaced oposed walls or hollow wall

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....• (5 indent ) Means forming spaced hollow vertical shafts in wall

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....• (5 indent ) Utilizing tie means for connecting formed opposed walls, i.e., preform uniting

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.... (4 indent ) Including means transverse to panel to form opening through major face of wall, e.g., door, window, etc.

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.... (4 indent ) Including panel spacing means extending between and through panels, e.g., tie rod

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....• (5 indent ) Having weakened area to aid severing

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....• (5 indent ) Spacer means within mold cavity having plural threadedly fastened sections

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....• (5 indent ) Including sleeve surrounding spacer means engaging opposed faces of panels

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....• (5 indent ) Panel having plural adjoining sections

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....•. (6 indent ) Including fastening means coacting with spacer means to secure sections together

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....• (5 indent ) Including wedge means engaging spacer means

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.... (4 indent ) Panel having plural adjoining sections and means to secure together

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... (3 indent ) Column

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.... (4 indent ) Molding surfaces overlapping for adjustment

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... (3 indent ) Beam or girder

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. (1 indent ) Post in situ

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INCLUDING STATIC MEANS ON MOLDING DEVICE TO PRODUCE GROOVE OR DEPRESSION IN PRODUCT TO FACILITATE BREAKING OR CUTTING

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WITH STATIC GAGE, LEVEL, PLUMB, OR SCALE MARKINGS, ETC., ON MOLDING APPARATUS

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. (1 indent ) Mortar

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DENTAL PROSTHODONTIC TYPE

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HAVING SURFACE SHAPED TO SIMULATE A PRODUCT OF NATURE

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FORMING VEHICULAR WHEEL

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FORMING RING TYPE PRODUCT

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FORMING RECEPTACLE AND DISPARATE PORTION, E.G., CUP AND HANDLE, TOILET STOOL, ETC.

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FORMING HELICAL OR THREADED PRODUCT

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FORMING GRID OR LATTICE TYPE PRODUCT

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INCLUDING DESTRUCTIBLE FEATURE

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. (1 indent ) Destructible by heat or fusion

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MOLD INCLUDING CORE AND MEANS TO REMOVE CORE

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. (1 indent ) Plural cores

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HAVING INFLATABLE ELEMENT

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INCLUDING MEANS TO APPLY FORCE TO REMOVE OR RELEASE PRODUCT FROM MOLD

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. (1 indent ) Pin or sleeve means

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.. (2 indent ) Having actuating means

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. (1 indent ) Tray-like mold including grid

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.. (2 indent ) Means mounted on or integral with tray-like mold

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.. (2 indent ) Means mounted on or integral with grid

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... (3 indent ) Multi-part central longitudinal grid member

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... (3 indent ) Plural movably mounted levers

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. (1 indent ) Means moves mold bottom through upstanding mold walls

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.. (2 indent ) Means is bell-crank type lever arrangement

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.. (2 indent ) To remove or release plural products

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. (1 indent ) Scraper

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INCLUDING ELECTRIC HEATING MEANS

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INCLUDING MEANS WITHIN SURFACE TO CONFINE HEAT EXCHANGE MEDIUM

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. (1 indent ) Mold part of particular material

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. (1 indent ) Mold having plural mold cavities or plural molds with community feature

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INCLUDING MEANS TO ADJUST MOLD VOLUME DURING MOLDING

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UNITING PREFORM WITH MOLDING MATERIAL

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. (1 indent ) Preform functions as partition means

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. (1 indent ) Preform supported by partition and preform projects within mold cavities

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. (1 indent ) Rail or railway type preform

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. (1 indent ) Lining or coating a machine type-bearing or friction surface, e.g., babbitting

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.. (2 indent ) Including adjustable feature or preform centering means

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. (1 indent ) Pipe bell uniting to male end of pipe

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. (1 indent ) Mold supported by and girdles preform

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. (1 indent ) Including means other than mold surface to support preform

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.. (2 indent ) Food product

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.. (2 indent ) Means located outside mold cavity

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... (3 indent ) Preform also supported by hole or recess in mold wall

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. (1 indent ) Split mold clamps and supports preform

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. (1 indent ) Preform supported by hole or recess in mold wall or surface

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.. (2 indent ) Hole extends through mold wall

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FORMING PRODUCT HAVING JOINT OR COUPLING

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. (1 indent ) Lapped interfitted facing, alternating reversing identical facing, or keyways

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.. (2 indent ) Tubular facing connected end to end, e.g., bell or spigot, etc.

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. (1 indent ) Tongue and groove on same product

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PROVIDING SUBSTITUTION OF ALTERNATIVELY USED PARTS

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. (1 indent ) Part having intelligence

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. (1 indent ) Part having intaglio or cameo effect

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INCLUDING STATIC FILLING MEANS IN CONTACT WITH MOLD CAVITY

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. (1 indent ) Sink head or hot top

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. (1 indent ) Means includes single material inlet communicating with plural feed passages leading to single cavity

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. (1 indent ) Means is separable funnel or hopper

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. (1 indent ) Having inlet to cavity at or near bottom of cavity

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. (1 indent ) Means include single material inlet communicating with plural cavities

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INCLUDING SOLID HEAT CONDUCTOR OR INSULATOR, I.E., CHILL OR INSULATOR

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INCLUDING REMOVABLE OR MOVABLE LINER

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. (1 indent ) Foraminous

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INCLUDING COATING OR ADHERENT LAYER

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. (1 indent ) Parting layer

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. (1 indent ) Super-imposed metal layers

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CONTAINER-TYPE MOLDING DEVICE

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. (1 indent ) Plural molds having common means to actuate a part of each mold

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. (1 indent ) Plural article forming mold, or molds with community feature

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.. (2 indent ) Including support, stand, or rack

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.. (2 indent ) Including lid

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.. (2 indent ) Including core

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... (3 indent ) Common to plural mold cavities

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... (3 indent ) Removably connected to mold surface

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... (3 indent ) Integral with removable mold surface or forming partition

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.. (2 indent ) Vertically stacked mold

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.. (2 indent ) Mold or mold part of flexible material to facilitate product removal

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... (3 indent ) Removable partition

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.. (2 indent ) Having unitary partition common to and defining plural mold cavities

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... (3 indent ) Partition includes means providing communication between cavities

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... (3 indent ) Partition removable without mold disassembly

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... (3 indent ) Intersecting partitions

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.. (2 indent ) Constructed to include an ambient air space

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. (1 indent ) Of named component

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.. (2 indent ) Metal

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. (1 indent ) Mold bottom movable through upstanding mold walls to aid product removal

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. (1 indent ) Having means enabling rotation of molding device, e.g., rocker, pivot, etc.

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.. (2 indent ) Forming stereotype

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. (1 indent ) Including means securing molding device to detachable, separate and distinct support

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. (1 indent ) Forming module having spaced intaglio or cameo areas on major face of module

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. (1 indent ) Including auxiliary port for transmission of fluid, i.e., vent or drain

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. (1 indent ) And an inner removable core to form recess or opening

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.. (2 indent ) Fence post

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.. (2 indent ) Having inner and outer shells forming conduit-type product, receptacle-type product, or module

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... (3 indent ) Plural intersecting cores to produce product having intersecting passages

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... (3 indent ) Including non-molding means engaging internal portion of core to retain core spaced throughout its length

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.... (4 indent ) Means is secured to core and engagable with a keeper opening in a wall of the molding device

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.... (4 indent ) Means is exterior of and spanning molding space, e.g., tie bar, etc.

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....• (5 indent ) Core spaced from bottom of mold cavity

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... (3 indent ) Inherently resilient core frictionally retained in position by its expansive or contractive force

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... (3 indent ) Core slidably removably engaging a hole in the wall of the molding device

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... (3 indent ) And means to expand or contract shell or core

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.... (4 indent ) By bending or flexing molding face

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. (1 indent ) Having opposed complementary arcuate surfaces with terminating end wall to form semi-cylinder

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. (1 indent ) Adjustable, forming different size or shaped product

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.. (2 indent ) By change of number of mold surfaces

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.. (2 indent ) By overlapping molding surfaces

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.. (2 indent ) By mold wall movable transversely between walls of mold

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.. (2 indent ) By means adjusting angular displacement of adjoining mold walls

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. (1 indent ) Having plural mold sections

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.. (2 indent ) With means to move section

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... (3 indent ) Means moves opposed sections simultaneously toward and away from each other

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.. (2 indent ) Removable means to maintain assembled, i.e., knockdown

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... (3 indent ) Peripherally encircling means

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... (3 indent ) Wedge, pin, or bolt means

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.... (4 indent ) Including locking means to prevent removal of wedge, bolt, or pin, e.g., nut, etc.

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... (3 indent ) Means include permanently associated movable element, e.g., clamp

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.. (2 indent ) Each with fastening means

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... (3 indent ) Movably secured to section

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.. (2 indent ) Hinged sections

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... (3 indent ) Plural section hinged to common section

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.... (4 indent ) Bottom section

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. (1 indent ) Longitudinally split, resilient cylindrical mold having means to maintain in a contracted position

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. (1 indent ) Forming ingot

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CORE (INTERNAL MOLD)

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. (1 indent ) Plural spaced cores having community feature

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. (1 indent ) Including means for attaching core to a support

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. (1 indent ) Including means to expand or contract core

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.. (2 indent ) Means bends or flexes molding face of core

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.. (2 indent ) Means simultaneously moves plural molding sections of core

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... (3 indent ) Rotary means

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.. (2 indent ) Rotary means, e.g., turnbuckle, etc.

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. (1 indent ) Of resilient material capable of flexure to aid removal of core from product

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. (1 indent ) Of plural sections

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.. (2 indent ) Hinged sections

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.. (2 indent ) Including frictionally secured means

187.1

MOLD ELEMENT

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. (1 indent ) In situ construction engineering or building type

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.. (2 indent ) Form panel

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... (3 indent ) Including tie rod or means for positioning tie rod

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.... (4 indent ) Including means to connect plural panel sections also mount tie rod

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... (3 indent ) Including means to connect abutting panel sections

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.... (4 indent ) Consisting of shaping and retaining means disposed between sections

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.... (4 indent ) Angularly arranged panel sections

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.... (4 indent ) Pivoted means on one section engaging projection or recess of other section

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.... (4 indent ) Means reciprocably engages apertures in each panel section

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. (1 indent ) Sink head or hot top

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.. (2 indent ) Including means permitting change in relative position of sink head or hot top on mold

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.. (2 indent ) Including means reflecting heat to surface of melt

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.. (2 indent ) Hollow for confining a heat producing or heat retaining medium

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.. (2 indent ) Including internal, diverse, perimetric layer

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.. (2 indent ) Adjuncts

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. (1 indent ) Grid, e.g., ice tray type

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. (1 indent ) Closure, e.g., top, stools, etc.

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MISCELLANEOUS MOLD ADJUNCTS

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. (1 indent ) Splash control element

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. (1 indent ) In situ construction engineering or building type

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.. (2 indent ) Curb or step support

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.. (2 indent ) Arch-like centering, e.g., culvert, tunnel, bridge, arch, etc.

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.. (2 indent ) Barrier or sustainer type

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... (3 indent ) Including means to attached to flange of beam

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... (3 indent ) Adjustable support for dome shaped core

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.. (2 indent ) Including tie

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... (3 indent ) Having weakened area to facilitate breaking

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... (3 indent ) Coiled or twisted wire

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... (3 indent ) Having means to maintain panels spaced apart

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.... (4 indent ) Shaping means removably mounted on tie

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.... (4 indent ) Sheet metal

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.. (2 indent ) Clamp or bracket, per se

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... (3 indent ) Waler type

	FOREIGN ART COLLECTIONS

FOR000

CLASS-RELATED FOREIGN DOCUMENTS

	DIGESTS

DIG1

CAKE PAN

DIG2

PAPER CORE

DIG3

SWIMMING POOL

DIG4

TEST MOLD

DIG5

HOT TOP

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