Class 221: ARTICLE DISPENSING ( Manual of U.S. Patent Classification )

U.S. PATENT AND TRADEMARK OFFICE
Information Products Division
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Manual of U.S. Patent Classification
as of June 30, 2000


Class
221
ARTICLE DISPENSING


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Subclass Title
ClassTitle ===> ARTICLE DISPENSING
1[Patents]PROCESSES
2[Patents]WITH RECORDER, REGISTER, INDICATOR, SIGNAL OR EXHIBITOR
3[Patents] . Audible
4[Patents] . Dispenser part position or adjustment indicator
5[Patents] . . Article selection indicator
6[Patents] . Empty source indicating means
7[Patents] . Dispenser operated register
8[Patents] . Dispenser operated display device
9[Patents]AUTOMATIC CONTROL
10[Patents] . Of supply to dispenser
11[Patents] . . By replacing depleted stack with a similar stack
12[Patents] . Of article releasing outlet closure
13[Patents] . Of discharge assistant operation
14[Patents] . . In response to depletion of supply
15[Patents]WITH TIMING OR DELAY MECHANISM
16[Patents] . Dashpot restrained discharging means
17[Patents]WITH EMPTY SUPPLY SOURCE RESPONSIVE MEANS
18[Patents] . Having motion inhibitor for discharge means
19[Patents] . . Latch means
20[Patents] . . . On follower
21[Patents]WITH DISPENSER MALFUNCTIONING RESPONSIVE MEANS
22[Patents]SUBSEQUENT ARTICLE SEPARATING MEANS ACTUATED BY ARTICLE REMOVAL
23[Patents] . Article operated discharge assistant
24[Patents]SIMULATIONS
25[Patents]PROGRESSIVELY DESTROYED CELLULAR MAGAZINE-TYPE SUPPLY SOURCE
26[Patents]WITH ARTICLE TEARING OR DEFORMING SUPPLY RETAINING MEANS
27[Patents]CAPTIVE ARTICLE TYPE
28[Patents] . With means to remove articles from point of use
29[Patents] . Slidable relative to supporting guide
30[Patents]WITH CUTTER OR PUNCH
31[Patents] . To form outlet opening
32[Patents] . . Tear strip type
33[Patents]CONCURRENT SEPARATION AND DISTORTION OF FLEXIBLE ARTICLE (E.G., NAPKIN HOLDERS)
34[Patents] . Plural sources, stacks or compartments
35[Patents] . . Oppositely faced dispensing outlets
36[Patents] . By ejecting means
37[Patents] . . Actuated by source container section movement
38[Patents] . . Interleaved folds
39[Patents] . . Preliminary motion in direction away from outlet
40[Patents] . . Compound motion of ejecting means
41[Patents] . . Stationary guide or abutment cooperating with leading edge of article
42[Patents] . . Rotary
43[Patents] . . . Friction roller
44[Patents] . Adaptable to use with different size articles
45[Patents] . With casing or support
46[Patents] . . With removable supply magazine
47[Patents] . With presentation of non-coextensive or distorted fold
48[Patents] . . By cooperation of interleaved folds
49[Patents] . . . Refill package
50[Patents] . . . With starter strip
51[Patents] . . . Feeding from concave side of a stack of folded or arcuate articles
52[Patents] . . . With follower
53[Patents] . . . With means to relieve stack pressure
54[Patents] . . . . Movable
55[Patents] . . By stationary guide or abutment acting on non-coextensive folds
56[Patents] . With follower
57[Patents] . . With replenishment interlock
58[Patents] . . Spring form
59[Patents] . . Spring biased
60[Patents] . . . Pivoted
61[Patents] . With separate replenishment or access inlet means
62[Patents] . . Pivoted container component
63[Patents] . Deformation by non-coextensive outlet opening
64[Patents]WITH FLEXIBLE SUPPLY CONTAINER WALLS
65[Patents]WITH COLLAPSIBLE OR TELESCOPING SUPPLY CONTAINER WALLS
66[Patents]ARTICLE DELIVERY DEPENDENT UPON INSERTION OF REPLACEMENT ARTICLE
67[Patents]DISPENSING FROM STAGGERED STACKS
68[Patents]PLURAL DISPENSING STACKS FORMED FROM SINGLE SOURCE
69[Patents]CELLULAR MAGAZINE TYPE
70[Patents] . Rolled or folded web type magazine (e.g., flexible pin strips)
71[Patents] . . With means for feeding web for dispensing
72[Patents] . . . Article release by magazine movement
73[Patents] . . . . By stripping off surface adhered articles
74[Patents] . . . With ejector
75[Patents] . With article movement from cell to cell
76[Patents] . Conveyer type
77[Patents] . . Multiple strand conveyer
78[Patents] . . . With ejector
79[Patents] . . With means to remove article from cells
80[Patents] . . . Stationary ejector
81[Patents] . . . Interrelated with means to advance cell position
82[Patents] . . With gravity discharge from cells
83[Patents] . . . With outlet closure operator and interrelated magazine advancing or locking means
84[Patents] . . . Flexible conveyer belt carried cell structure
85[Patents] . . . . Having horizontal article carrying run
86[Patents] . . . With relatively movable cell or component thereof
87[Patents] . With non-gravity means to remove articles from cells
88[Patents] . . Single ejecting means for all cells
89[Patents] . Articles discharged by relative movement of cell structure components
90[Patents] . . Pivoted shelf or door
91[Patents] . . Sliding closure common to plural cells
92[Patents]PLURAL SOURCES, STACKS OR COMPARTMENTS
93[Patents] . Dispensing from plural sources by single actuation
94[Patents] . . With selection of number of sources
95[Patents] . . Single discharge means successively loading from plural sources
96[Patents] . With fluent material dispenser
97[Patents] . With non-dispensing compartment
98[Patents] . . Movable or removable relative to dispensing compartment
99[Patents] . . . Sliding drawer
100[Patents] . . . Hinged
101[Patents] . . Movable or removable common wall
102[Patents] . . Used article compartment
103[Patents] . Each entirely depleted in order
104[Patents] . . Replacement source or stack movement relative to discharge means
105[Patents] . . . Pivotal movement about a fixed axis
106[Patents] . . . Rectilinear movement
107[Patents] . . Feeding from subsequent source or stack prevented by articles in discharge path
108[Patents] . . . By article presence or absence responsive means
109[Patents] . . . . Progressive release of multiple gates for three or more sources or stacks
110[Patents] . . Serially activated discharge assistants
111[Patents] . . Articles present in dispensing stack block subsequent stack
112[Patents] . Dispensing from sources sequentially
113[Patents] . . Sources rotate relative to common outlet
114[Patents] . . By individual interrelated segregating means
115[Patents] . . . Axially spaced
116[Patents] . . . Alternately
117[Patents] . . . . With oppositely faced outlets
118[Patents] . . . . From relatively stepped sources
119[Patents] . Rotatably mounted or endless belt carried source assembly
120[Patents] . . Axially spaced sets of peripherally arranged sources
121[Patents] . . Relative to common outlet
122[Patents] . . . With means assuring alignment of source and outlet
123[Patents] . With discharge means for each source
124[Patents] . . Separate discharge means for each source
125[Patents] . . . With lockout means
126[Patents] . . . With common selector element
127[Patents] . . . . Selection by actuator manipulation (i.e., actuator is selector)
128[Patents] . . . . . By reverse manipulation
129[Patents] . . . Electrical control
130[Patents] . . . Superposed dispensers
131[Patents] . . . Dispensers in juxtaposed alignment
132[Patents] . . . Annularly arranged dispensers
133[Patents] . With common discharge outlet
134[Patents]WITH MEANS TO SELECT INTERMEDIATE ARTICLES FROM STACKS
135[Patents]WITH ARTICLE TREATMENT
136[Patents] . With igniting means
137[Patents] . . Match striker
138[Patents] . . . Positively actuated striker
139[Patents] . . . Ignition by manual removal of match
140[Patents] . . . Ignition by discharge assistant forcing match against igniter
141[Patents] . . . . Axial movement of match
142[Patents] . . . . Transverse movement of match
143[Patents] . . Electrical
144[Patents] . . . Including vacuum or draft producing means
145[Patents] . . . . Pump or fan
146[Patents] . . . . Stack or chimney
147[Patents] . . . Heater energized by dispensing operation
148[Patents] . . With interrelated flint lighter and dispenser operation
149[Patents] . . . Movement of container part initiates operation
150R[Patents] . With cooling or heating
150HC[Patents] . . Heating and cooling combined
150A[Patents] . . Heating
151[Patents]WITH MEANS FOR BLOCKING OR DISABLING EJECTOR OR RELEASER
152[Patents] . By engagement with slot, notch or protuberance
153[Patents] . Motor operated
154[Patents]WITH LOCK, LATCH, OR SEAL FOR CONTAINER AND/OR SUPPORT
155[Patents]WITH TRANSPARENT INSPECTING OR VIEWING MEANS
156[Patents]WITH ORIENTING
157[Patents] . Segregation of aligned articles according to orientation
158[Patents] . . With recombining of articles
159[Patents] . . With return to supply
160[Patents] . . . Within confines of, or overlying supply container
161[Patents] . . . . By means movable relative to terminal outlet
162[Patents] . . . . . Rotary wheel or brush
163[Patents] . Selective separation from supply
164[Patents] . . By movable lifting means engageable with aperture, groove, enlargement or depression in article
165[Patents] . . . Head only of headed article
166[Patents] . . . By individual picker finger
167[Patents] . . Rotatable or oscillatable means
168[Patents] . . . With agitator or exit clearing means
169[Patents] . . . With multiple traveling shaped outlets
170[Patents] . . . . Outlets formed by pins
171[Patents] . By manipulation of successive individual articles
172[Patents] . . Gravitating articles contacting fixed abutments
173[Patents] . . By positive rotation of articles
174[Patents]SUPPLY FEED MEANS TO DISPENSING HOPPER
175[Patents]WITH STACK FORMING MEANS
176[Patents] . From stack source
177[Patents] . Pivoted hopper
178[Patents] . Movable chute or part thereof
179[Patents] . . Within hopper
180[Patents] . . . Oscillating pivoted chute section
181[Patents] . . . Axially movable
182[Patents] . Member rotatable or oscillatable about inclined axis
183[Patents] . Agitator carried by or interrelated with discharging means
184[Patents] . . Rigidly connected
185[Patents]AMBULANT OR BODY SUPPORTED
186[Patents]SUPPLY CONTAINER MOVABLY MOUNTED FOR DISPENSING
187[Patents] . With means for moving separated article transversely
188[Patents] . Pivotally mounted supply container
189[Patents] . . Relative to stationary article trap
190[Patents] . Vertical motion to separate articles
191[Patents]DISPENSER DELIVERING TO STATIONARY ARTICLE SUPPORT FOR MANUAL REMOVAL
192[Patents] . With article elevation to raised support
193[Patents] . With article motion retarding baffle at inlet to support
194[Patents] . Articles released for gravity deposit in or on support
195[Patents] . . By discharge assistant
196[Patents] . . . Movable segregating chamber
197[Patents]WITH SUPPLY CARTRIDGE OR CONTAINER REMOVABLE FROM ENCLOSING CASING
198[Patents] . With follower operating in cartridge or container
199[Patents]COMBINED OR CONVERTIBLE
200[Patents]WITH MEANS TO AGITATE, VIBRATE OR JAR ARTICLES IN SUPPLY CONTAINER
201[Patents] . Three or more agitators or discharge assistants in series
202[Patents] . Rigidly mounted on or incorporated in discharge assistant
203[Patents] . . Rotary
204[Patents] . By movement of container section
205[Patents] . . Pivoted wall section
206[Patents]WITH QUANTITY PRESELECTION MEANS
207[Patents] . Variation by adjustment
208[Patents]WITH DISCHARGE ASSISTANT
209[Patents] . Cooperating with movably mounted supply container
210[Patents] . Article adhering or gripping type
211[Patents] . . Suction carrier
212[Patents] . . Magnetic
213[Patents] . . Impaling
214[Patents] . . . With means to strip articles from impaling means
215[Patents] . . . . Cam-operated stripping means
216[Patents] . . . . Stationary abutment
217[Patents] . . With endless or rotary article gripper carrying means
218[Patents] . . . Endless belt carrier
219[Patents] . . . Having cam-operated pivoted jaw type gripper elements
220[Patents] . . Having spring form, resilient gripper elements
221[Patents] . Multiple, simultaneously acting and circumposed (e.g., cup dispensers)
222[Patents] . . Rotary
223[Patents] . . Oscillating
224[Patents] . Plural or combined with manipulating means
225[Patents] . . Three or more
226[Patents] . . Follower
227[Patents] . . . With follower disabling, retracting or releasing means
228[Patents] . . . With source container cover related ejector
229[Patents] . . . . Cover controlled ejector
230[Patents] . . . With interrelated actuators
231[Patents] . . . With rotary ejector
232[Patents] . . . With reciprocating (including oscillating) ejector
233[Patents] . . Means removing article from movable segregating chamber
234[Patents] . . . Mechanically interconnected with segregating chamber
235[Patents] . . . Spring pressed or gravity actuated finger
236[Patents] . . Separately acting in series
237[Patents] . . . All rotary
238[Patents] . . . All reciprocating (including oscillating)
239[Patents] . Delivering segregated articles to holddown means
240[Patents] . Acting on fold or non-coextensive part
241[Patents] . With size adjusting means
242[Patents] . . Magazine
243[Patents] . Lost motion actuation and/or yieldable wall
244[Patents] . Self-compensating for decreasing supply
245[Patents] . With return stroke inhibitor (i.e., full-stroke mechanism)
246[Patents] . Segregation by sliding movement of cover relative to container
247[Patents] . Ejector with relatively movable outlet closure
248[Patents] . . Mechanically linked to or locked by ejector
249[Patents] . . . Closure moves ejector
250[Patents] . . Opened by dispensed article
251[Patents] . With separate holdback means
252[Patents] . With plural article outlets
253[Patents] . Endless belt carried
254[Patents] . Movable through hopper to separate and elevate articles
255[Patents] . Article retained by discharge assistant for manual removal
256[Patents] . . With pocket for retaining article
257[Patents] . . . Having means facilitating article removal
258[Patents] . Motor-operated
259[Patents] . Surface contact only (i.e., friction)
260[Patents] . Deformable discharging element
261[Patents] . Ejector cooperating with article direction changing deflector
262[Patents] . Compound motion
263[Patents] . Having movable segregating chamber (i.e., trap chamber)
264[Patents] . . Axial inlet and outlet
265[Patents] . . . Rotary
266[Patents] . . Single inlet-outlet
267[Patents] . Segregation by ejection through resilient-type outlet
268[Patents] . Reciprocating (including oscillating)
269[Patents] . . With integral outlet closure
270[Patents] . . With retractable pusher element
271[Patents] . . Spring biased to discharging position
272[Patents] . . Relatively movable actuator
273[Patents] . . . Cam
274[Patents] . . . Lever or link
275[Patents] . . . Gearing
276[Patents] . . Spring biased
277[Patents] . Rotary
278[Patents] . Fluid pressure
279[Patents] . Follower
280[Patents] . . With cooperating interior deflector
281[Patents]WITH SEPARATE INLET FOR REPLENISHMENT OR ACCESS
282[Patents]WITH CASING OR SUPPORT
283[Patents] . Bracket or suspension supported
284[Patents] . Weighted base or support
285[Patents] . Base or support for angular disposition of supply container
286[Patents] . With spaced casing
287[Patents]WITH REMOVABLE CONTAINER ENCLOSING SUPPLY
288[Patents]TILTABLE CONTAINER WITH TRAP
289[Patents]MECHANICAL RELEASE OR SEPARATION OF ARTICLES
290[Patents] . With additional article manipulating means
291[Patents] . . Article inversion
292[Patents] . . Rectilinearly reciprocating
293[Patents] . . . Interrelated releaser and manipulating means
294[Patents] . Delivering segregated articles to holddown
295[Patents] . Latch released, article weight-operated
296[Patents] . Dispensing plural articles
297[Patents] . Multiple, simultaneously acting and circumposed controllers
298[Patents] . Separately acting series controllers
299[Patents] . Plural integral transversely acting controllers
300[Patents] . . Three or more
301[Patents] . . Pivoted
302[Patents]WITH FRANGIBLE ELEMENT FOR OUTLET
303[Patents]WITH DISPENSING-TYPE OUTLET
304[Patents] . Adjustable size
305[Patents] . Folded flat blank type
306[Patents] . With closure for outlet
307[Patents] . Resilient
308[Patents] . . Plural series
309[Patents] . . Having slot facilitating grasping of article
310[Patents] . . Plural spring biased or resilient fingers
311[Patents]WITH DEFLECTOR FOR PARTIALLY SEPARATING ARTICLE
312R[Patents]MISCELLANEOUS (E.G., INTERIOR ARTICLE GUIDING MEANS)
312A[Patents] . Articles on rod
312B[Patents] . Magazine charging
312C[Patents] . Special dispensing packages
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Last Modified: 6 October 2000