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Class Numbers & Titles | Class Numbers Only | USPC Index | International | HELP |
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Class 434 | EDUCATION AND DEMONSTRATION |
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1 | DETECTION OR RANGE DETERMINATION OF DISTANT OBJECT BY APPARATUS USING SENSOR OF ELECTROMAGNETIC OR SOUND ENERGY |
2 | Radar |
3 | Cathode ray screen display simulated by light means (e.g., light spot projected onto screen, etc.) |
4 | Optical means (e.g., image projector, etc.) or light or sound sensor (e.g., television camera, microphone, etc.) included in a simulator |
5 | Interference simulation |
6 | Sonar |
11 | ORGANIZED ARMED OR UNARMED CONFLICT OR SHOOTING |
12 | Self-propelled projectile |
14 | Aerial warfare |
16 | Gunnery |
17 | Gunfire spotting |
18 | Gun recoil simulation |
19 | Gun aiming |
20 | Cinematographic or cathode ray screen display |
21 | Training apparatus using beam of infrared, visible light, or ultraviolet radiation |
23 | Means (e.g., target, terrain model, etc.) marked or pierced to simulate projectile impact point |
24 | Gun loading or projectile preparation (e.g., fuse setting, etc.) |
25 | Water warfare |
27 | Range finding |
28 | AIRCRAFT WIND DRIFT SIMULATION |
29 | VEHICLE OPERATOR INSTRUCTION OR TESTING |
30 | Flight vehicle |
31 | Automatic pilot |
32 | Model viewed and maneuvered by trainee from point remote therefrom |
33 | Helicopter |
34 | Outer space vehicle |
35 | In flight |
37 | Aircraft, aircraft simulator, or means connected thereto traveling on ground or water during simulated flight training |
38 | Simulation of view from aircraft |
39 | View simulating means located on belt or cylinder |
40 | View simulating means located on element having spherical surface |
41 | Simulation of night or reduced visibility flight |
43 | View simulated by cathode ray screen display |
44 | View simulated by projected image |
45 | Simulation of feel of control means (e.g., flight control stick, etc.) |
46 | Ground trainer agitated to simulate rough air buffeting or engine induced vibration of aircraft |
47 | Display or recordation of simulated flight path of ground trainer |
48 | Aircraft sound simulation |
49 | Aircraft or ambient condition simulated electrically or indicated by instrument or alarm |
50 | Takeoff or preparation therefor |
51 | Aircraft attitude (e.g., roll, etc.) |
52 | Ice formation or aircraft weight |
53 | Pressure |
54 | Propulsion means or accessory |
55 | Tiltable or turnable ground trainer |
56 | With fan or simulated propeller |
57 | With means for stabilizing trainer when idle |
58 | By fluid actuated piston/cylinder ram |
59 | Simulation of flight generated force applied to aircraft occupant |
60 | Sail-equipped vehicle |
61 | Bicycle or motorcycle |
62 | Automobile or truck |
63 | Model viewed and maneuvered by trainee from point remote therefrom |
64 | Driver's skill measured by time or vehicle travel distance |
65 | Recordation of driver's performance |
66 | Real vehicle used in instruction or testing |
67 | Vehicle positioned on rollers, belt, or platform |
68 | Obstacle or other means contacted by improperly driven vehicle |
69 | Simulation of view from vehicle |
71 | Manipulation of gear shift lever or clutch pedal |
72 | ARCHITECTURE, INTERIOR DECORATION, OR INDUSTRIAL PLANT LAYOUT |
73 | Magnet included in display or demonstration |
74 | Brick, tile, roofing, or siding |
75 | Curtain or wall, ceiling, or floor cover |
76 | Light, mirror, or image projector included in display or demonstration |
77 | Roller-mounted belt or strip included in display or demonstration |
78 | Plaque (e.g., disk, etc.) turnable relative to index (e.g., window in card, etc.) to selectively align different points on plaque therewith |
79 | Building or room interior represented pictorially or by model |
80 | Representation of furniture, bathroom or kitchen accessory, or cabinet placeable in different locations on representation of room interior |
81 | VISUAL ART OR CRAFT, ARTISTIC ADORNMENT, OR COLOR TRAINING OR DEMONSTRATION |
82 | Sculpture or craft involving manual carving or shaping |
83 | Shape defined by filament (e.g., string, etc.) |
84 | Color application (e.g., painting, etc.) |
85 | Drawing |
86 | Animal or human body model having movable parts |
87 | Stencil |
88 | Tracing |
89 | Model support |
90 | Grid included in drawing aid or scene viewer |
91 | Perspective |
92 | Orthogonal projection |
93 | Flower arranging or landscaping |
94 | Hair or wig styling |
95 | Decorative sewing, needlework, weaving, or textile designing |
96 | Design formed of identical or complementary elements |
98 | Color display |
99 | Personal appearance or wearing apparel |
101 | Produced by spinning means (e.g., plural rotating color disks, etc.) |
102 | Produced by superposed color filters |
103 | Including mixing receptacle or holder for color material |
104 | Including relatively rotatable elements (e.g., concentrically mounted color disks, etc.) |
105 | Automobile |
106 | ASTROLOGY |
107 | BUSINESS OR ECONOMICS |
111 | CELESTIAL NAVIGATION |
112 | COMMUNICATION AIDS FOR THE HANDICAPPED |
113 | Tactile reading aid (e.g., Braille, etc.) |
116 | Converting information to sound |
117 | Writing guide for the blind |
118 | COMPUTER LOGIC, OPERATION, OR PROGRAMMING INSTRUCTION |
126 | FLUID FLOW OR WAVE MOTION |
127 | FOOD |
128 | GAME, BOARD OR TABLE TYPE |
130 | GEOGRAPHY |
131 | Terrestrial globe or accessory therefor |
132 | Relief globe |
133 | Having diverse use (e.g., pencil box, etc.) |
134 | Having magnet associated therewith |
135 | Having plural planar or curved surfaces (e.g., flat or frustoconical surfaces, etc.) |
136 | Rotated by mechanical drive |
137 | Collapsible or arranged for convenient assembly, disassembly, or storage |
139 | With means representing vehicle moving relative to earth |
141 | With means indicating distance between points on earth |
142 | With means indicating time at different points on earth |
143 | With means demonstrating solar illumination of earth |
144 | With means demonstrating wind currents over earth |
145 | With internal light |
146 | With means to facilitate finding or reading indicia thereon |
147 | With map segment attachable thereto (e.g., continent, nation, etc.) |
148 | With suspension type support |
149 | Means indicating time at different points on earth |
150 | Map or terrain model |
154 | HISTORY OR GENEALOGY |
155 | IDENTIFICATION OF PERSON OR HANDWRITING ANALYSIS |
156 | LANGUAGE |
157 | Foreign |
158 | Shorthand |
159 | Alphabet letter formation, recognition, or sequencing |
162 | Writing or printing by hand |
163 | Tracing |
165 | Writing sample included in teaching means |
166 | Mechanical means for teaching proper position of body part while writing |
167 | Spelling, phonics, word recognition, or sentence formation |
168 | Magnet included in teaching means |
169 | Electrical component included in teaching means |
170 | Color used in teaching means |
171 | Letter or word bearing elements (e.g., cards, blocks, etc.) with interfitting surface configurations |
172 | Letter-bearing elements (e.g., cards, blocks, etc.) selectively aligned to form word or sentence |
173 | Letter-bearing belt or reel-mounted strip |
174 | Rotatably mounted letter bearing element |
175 | Letter-bearing elements slidable between different grooves |
176 | Display of word or picture upon correct manipulation of teaching means |
177 | Crossword puzzle aid |
178 | Reading |
185 | Speech |
186 | MAGNETIC OR GYRO COMPASS |
187 | MEASUREMENT OF LENGTH OR VOLUME |
188 | MATHEMATICS |
189 | Base conversion or use of base other than ten |
190 | Magnet included in teaching means |
191 | Arithmetic |
192 | Chalkboard or equivalent means having readily erasable surface |
193 | Manually manipulated numeral shaped elements |
194 | Numeric value represented by weight placed on balance |
195 | Manually manipulated elements having size proportional to numeric value |
197 | Indicia-bearing belt or reel-mounted strip |
198 | Plaque (e.g., disk, etc.) turnable relative to index (e.g., window in card, etc.) to selectively align different points on plaque therewith |
199 | Plaque slidable relative to index (e.g., window in card, etc.) to selectively align different points on plaque therewith |
200 | Manually manipulated pin or peg |
201 | Electric component included in teaching means |
202 | Keyboard or like manually manipulated array (e.g., slides, levers, etc.) |
203 | Apertured elements threaded on elongate means (e.g., abacus, etc.) |
205 | Means having number of marks (e.g., dots, etc.) or associated physical units (e.g., sticks, indentations, etc.) corresponding to numeric value |
206 | Rotatable wheel-shaped element (e.g., ring, disc, cylinder, etc.) having indicia on perimeter thereof |
207 | Color used in teaching means |
208 | Ball, block, or disk |
209 | Division or multiplication |
210 | Place value relative to decimal point |
211 | Geometry, trigonometry, or physical mathematic model structure |
217 | METEOROLOGY |
218 | NUCLEAR ENERGY OR RADIOACTIVE RADIATION DETECTION OR SIMULATION |
219 | OCCUPATION |
220 | Air traffic control |
221 | Audiometry |
222 | Code communication |
224 | Electricity or electronics |
225 | Dairying, farming, ranching, or other occupation involving care of plants or animals |
226 | Fire fighting |
227 | Keyboard operation (e.g., typing, key punching, etc.) |
228 | Means for selectively illuminating character on simulated keyboard |
229 | Means for selectively rendering key operable or inoperable |
230 | Means for selectively producing sound of character |
231 | Practice keyboard having individually depressible keys |
233 | Means on hand or finger for indicating finger to be used |
234 | Soldering or welding |
235 | PARLIAMENTARY PROCEDURE |
236 | PSYCHOLOGY |
237 | Cooperation of plural pupils |
238 | Behavior or performance display (e.g., board for showing completed chores, etc.) |
239 | RADIO NAVIGATION |
240 | Light sensor included in simulator of radio navigation equipment |
241 | Simulation of upwardly directed airfield or landing approach marker radio beam |
242 | Simulated radio signal generated by use of data storage means |
243 | Simulated bearing or position or vehicle relative to radio transmitter or directional beam indicated to trainee by instrument |
244 | Simulation of radio directional beam carrying Morse code signal |
245 | RELIGION |
247 | PHYSICAL EDUCATION |
248 | Basketball |
249 | Bowling |
250 | Dancing |
251 | Football, soccer, or rugby |
252 | Golf |
253 | Skiing |
254 | Swimming |
255 | Traversing ground (e.g., crawling, running, etc.) |
256 | Body model with articulated parts |
257 | Picture or image of body included in display or demonstration |
258 | Developing or testing coordination |
262 | ANATOMY, PHYSIOLOGY, THERAPEUTIC TREATMENT, OR SURGERY RELATING TO HUMAN BEING |
263 | Dentistry |
265 | Cardiac massage or artificial respiration |
266 | Simulation of body sound |
267 | Anatomical representation |
276 | SCIENCE |
277 | Crystal structure model or display having discrete element (e.g., geometric shape, light, etc.) representing atom |
278 | Molecular model or display having discrete element representing atom or radical |
279 | Model having helical chain of elements (e.g., DNA model, etc.) |
280 | Atom or radical represented by element formed of sheet material |
281 | Model or display demonstrating structure or property of atom or radical |
283 | Means demonstrating physical property (e.g., osmotic pressure, solubility, etc.) of substance |
284 | Astronomy |
285 | Representation of light generating celestial body |
295 | Biology or taxidermy |
298 | Chemistry or metallurgy |
299 | Geology |
300 | Physics |
304 | TELLING TIME OR CALENDAR READING |
305 | VEHICLE MOVEMENT OR TRAFFIC ACCIDENT OR CONDITION |
306 | VOTING MACHINE OR BALLOT MARKING |
307R | CATHODE RAY SCREEN DISPLAY AND AUDIO MEANS |
308 | AUDIO RECORDING AND VISUAL MEANS |
309 | Common carrier for visual means and audio recording |
314 | Image projector |
315 | With code on image carrier for controlling operation of apparatus |
316 | With code on audio carrier for controlling operation of apparatus |
317 | Visual information in book form |
318 | Audio recording on disk |
319 | AUDIO RECORDING |
320 | Listener's voiced response recorded |
321 | Operation of apparatus controlled by listener's response to question or problem |
322 | QUESTION OR PROBLEM ELICITING RESPONSE |
323 | Cathode ray screen display included in examining means |
324 | Image projector included in examining means |
326 | Mark transfer sheet (e.g., carbon paper, etc.) included in examining means |
327 | Correctness of response indicated to examine by self-operating or examinee actuated means |
328 | Involving heat or chemical reaction |
329 | Involving fluid flow |
330 | Involving magnetic attraction |
331 | By optical element (e.g., mirror, color filter, lens, etc.) |
332 | Reward dispensed for correct answer |
333 | Picture or pattern completed by examinee placing plaques bearing portions thereof in correct relation |
334 | Hand-held element insertable to different depths in apertures respectively representing right and wrong answers |
335 | By means including electrical component |
336 | Response of plural examinees communicated to monitor or recorder by electrical signals |
337 | Light detector |
338 | Part of electric circuit completed when examinee places end of flexible lead, or means connected thereto (e.g., plug, etc.), in contact with another element |
339 | Part of electric circuit completed when examinee depresses portion of sheet having electric conductor associated therewith |
340 | Part of electric circuit completed when examinee places free element in contact with another element |
342 | Question or problem located on endless belt or reel mounted strip |
343 | Size or shape of, or aperture in, free element controls indication of response correctness |
344 | Correct answer illuminated |
345 | Size or shape of, or aperture in, free element cntrols indication of response correctness |
346 | Correctness of response indicated when examinee physically alters element other than by marking it |
347 | Correct answer displayed on side of element opposite side displaying question or problem |
348 | Correct answer hidden until examinee moves element |
350 | Response of plural examinees communicated to monitor or recorder by electrical signals |
353 | Grading of response form |
354 | Comparison of response form with standard answer form |
355 | Light detector sensing response |
356 | Electrical means sensing conductive mark representing response |
357 | Means sensing aperture representing response |
358 | Light detector sensing response |
359 | Electrical means sensing conductive mark representing response |
360 | Means sensing aperture representing response |
361 | Means perforating response form at correct answer location |
362 | Electrical means for recording examinee's response |
363 | Card or sheet for receiving examinee's written, marked, or punched response |
365 | MEANS FOR DEMONSTRATING APPARATUS, PRODUCT, OR SURFACE CONFIGURATION, OR FOR DISPLAYING EDUCATION MATERIAL OR STUDENT'S WORK |
366 | Means for simulating abnormal condition |
367 | Means for comparing characteristics of plural articles or materials |
368 | Superposed indicia bearing sheets, one depicting interior view |
369 | Means for displaying article at various stages of manufacture or treatment |
370 | Transparent means permitting interior view |
371 | Mirror for displaying something (e.g., apparel, hair style, etc.) as it would appear when associated with viewer |
372 | Aircraft, spacecraft, or component thereof |
373 | Land or water vehicle (e.g., automobile, boat, etc.) or component thereof |
374 | Servicing aid (e.g., lubrication chart, etc.) |
375 | Shock absorber or spring |
376 | Tire, wheel, or brake |
377 | Beauty aid or perfume |
378 | Burial means or grave maker |
379 | Demonstration or display of electrical apparatus or component |
381 | Fluid filter |
382 | Household equipment |
385 | Insulation |
386 | Jewelry or monogram |
387 | Lock or safe |
388 | Lubricant or lubrication |
389 | Mechanical power source (e.g., engine, windmill, etc.) |
390 | Mining |
391 | Pen or pencil |
392 | Sport equipment |
393 | Toy |
394 | Timepiece or component thereof |
395 | Wearing apparel |
401 | Machine mechanism |
402 | Rotatable element having indicia or picture on perimeter thereof |
403 | Block or like manually manipulatable object having indicia or picture on face thereof, or three-dimensional form for demonstrating shape |
404 | Plaque (e.g., disk, etc.) turnable relative to index (e.g., window in card, etc.) to selectively align different points on plaque therewith |
405 | Plaque slidable relative to index (e.g., window in card, etc.) to selectively align different points on plaque therewith |
406 | Jigsaw elements having indicia thereon |
407 | Manually manipulated pin or peg inserted into display board |
408 | Chalkboard or equivalent means having easily erasable surface |
409 | Mark formed by magnetic attraction between materials (e.g., particles in sheet made visible by movement of magnet over sheet, etc.) |
410 | Mark formed by bonding sheet to underlying surface with pressure-applying stylus (e.g., Magic Slate, etc.) |
411 | Erasable surface on endless belt |
412 | Erasable surface on reel-mounted sheet |
413 | Separate elements having erasable surfaces |
415 | With pencil holder or sharpener |
416 | With chart, illustration, or indicia |
417 | Chalkboard cleaning means, chalk or eraser holder, or chalk dust receiver |
418 | With ruler, straight edge, or holder therefor |
419 | Pivotal about horizontal axis |
420 | Vertically adjustable |
421 | Attached to wall |
422 | Hand-carried school slate |
423 | With rigid corner cap or separate means holding slate frame elements together |
424 | With cushion or noise muffler attached to slate frame |
425 | Artificial slate formed of plural constituents |
426 | Endless belt or reel-mounted strip having indicia thereon |
427 | Apertured mask placed over information bearing surface |
428 | Pictorial demonstration or display |
429 | Demonstration or display means combined with storage or collection means (e.g., receptacle, scoop, etc.) |
430 | Display panel, chart, or graph |
432 | DESK, TABLE, OR STUDY BOOTH |
433 | MISCELLANEOUS |
FOREIGN ART COLLECTIONS | ||
FOR000 | CLASS-RELATED FOREIGN DOCUMENTS |
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