438 |
Semiconductor Device Manufacturing: Process |
104 |
152 |
257 |
395 |
465 |
1373 |
257 |
Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) |
31 |
96 |
134 |
183 |
201 |
645 |
365 |
Static Information Storage and Retrieval |
72 |
116 |
173 |
140 |
144 |
645 |
324 |
Electricity: Measuring and Testing |
5 |
17 |
22 |
40 |
57 |
141 |
714 |
Error Detection/Correction and Fault Detection/Recovery |
9 |
17 |
31 |
33 |
31 |
121 |
451 |
Abrading |
13 |
16 |
18 |
15 |
56 |
118 |
361 |
Electricity: Electrical Systems and Devices |
8 |
14 |
22 |
26 |
32 |
102 |
029 |
Metal Working |
16 |
9 |
21 |
28 |
21 |
95 |
430 |
Radiation Imagery Chemistry: Process, Composition, or Product Thereof |
6 |
17 |
12 |
23 |
26 |
84 |
711 |
Memory (Electrical Computers and Digital Processing Systems) |
8 |
10 |
13 |
18 |
30 |
79 |
427 |
Coating Processes |
12 |
13 |
17 |
14 |
12 |
68 |
345 |
Computer Graphics Processing, Operator Interface Processing, and Selective Visual Display Systems |
5 |
10 |
21 |
14 |
15 |
65 |
327 |
Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems |
10 |
8 |
9 |
19 |
17 |
63 |
399 |
Electrophotography |
8 |
12 |
9 |
19 |
14 |
62 |
313 |
Electric Lamp and Discharge Devices |
4 |
8 |
12 |
15 |
21 |
60 |
228 |
Metal Fusion Bonding |
5 |
3 |
6 |
18 |
27 |
59 |
358 |
Facsimile and Static Presentation Processing |
8 |
15 |
6 |
23 |
7 |
59 |
445 |
Electric Lamp or Space Discharge Component or Device Manufacturing |
2 |
11 |
11 |
20 |
14 |
58 |
340 |
Communications: Electrical |
4 |
3 |
5 |
25 |
20 |
57 |
710 |
Input/Output (Electrical Computers and Digital Processing Systems) |
1 |
4 |
14 |
23 |
14 |
56 |
326 |
Electronic Digital Logic Circuitry |
6 |
6 |
11 |
12 |
18 |
53 |
118 |
Coating Apparatus |
2 |
10 |
11 |
14 |
14 |
51 |
134 |
Cleaning and Liquid Contact with Solids |
5 |
6 |
13 |
13 |
13 |
50 |
156 |
Adhesive Bonding and Miscellaneous Chemical Manufacture |
2 |
5 |
8 |
16 |
18 |
49 |
429 |
Chemistry: Electrical Current Producing Apparatus, Product, and Process |
10 |
10 |
6 |
10 |
7 |
43 |
713 |
Support (Electrical Computers and Digital Processing Systems) |
2 |
3 |
14 |
10 |
14 |
43 |
204 |
Chemistry: Electrical and Wave Energy |
4 |
7 |
6 |
14 |
11 |
42 |
347 |
Incremental Printing of Symbolic Information |
2 |
15 |
6 |
7 |
9 |
39 |
073 |
Measuring and Testing |
5 |
10 |
7 |
10 |
6 |
38 |
216 |
Etching a Substrate: Processes |
3 |
10 |
6 |
11 |
8 |
38 |
315 |
Electric Lamp and Discharge Devices: Systems |
6 |
10 |
6 |
5 |
6 |
33 |
439 |
Electrical Connectors |
0 |
3 |
9 |
8 |
13 |
33 |
219 |
Electric Heating |
2 |
4 |
5 |
12 |
7 |
30 |
250 |
Radiant Energy |
2 |
4 |
9 |
4 |
11 |
30 |
360 |
Dynamic Magnetic Information Storage or Retrieval |
1 |
2 |
7 |
9 |
11 |
30 |
356 |
Optics: Measuring and Testing |
1 |
5 |
7 |
6 |
10 |
29 |
210 |
Liquid Purification or Separation |
3 |
6 |
9 |
4 |
6 |
28 |
428 |
Stock Material or Miscellaneous Articles |
3 |
2 |
5 |
9 |
7 |
26 |
280 |
Land Vehicles |
7 |
1 |
4 |
3 |
9 |
24 |
174 |
Electricity: Conductors and Insulators |
2 |
1 |
4 |
6 |
10 |
23 |
052 |
Static Structures (e.g., Buildings) |
3 |
7 |
4 |
5 |
3 |
22 |
323 |
Electricity: Power Supply or Regulation Systems |
4 |
3 |
5 |
5 |
5 |
22 |
414 |
Material or Article Handling |
5 |
4 |
5 |
2 |
6 |
22 |
426 |
Food or Edible Material: Processes, Compositions, and Products |
5 |
3 |
4 |
6 |
4 |
22 |
702 |
DP: Measuring, Calibrating, or Testing (Data Processing) |
2 |
1 |
3 |
7 |
9 |
22 |
716 |
DP: Design and Analysis of Circuit or Semiconductor Mask (Data Processing) |
0 |
6 |
6 |
3 |
5 |
20 |
242 |
Winding, Tensioning, or Guiding |
1 |
4 |
5 |
5 |
2 |
17 |
248 |
Supports (e.g., for holding articles, etc.) |
3 |
3 |
5 |
4 |
2 |
17 |
252 |
Compositions |
5 |
2 |
4 |
4 |
2 |
17 |
382 |
Image Analysis |
0 |
5 |
4 |
4 |
4 |
17 |
435 |
Chemistry: Molecular Biology and Microbiology |
7 |
2 |
2 |
4 |
2 |
17 |
125 |
Stone Working |
0 |
1 |
3 |
5 |
7 |
16 |
211 |
Supports: Racks |
2 |
1 |
4 |
3 |
5 |
15 |
271 |
Sheet Feeding or Delivering |
4 |
1 |
3 |
2 |
5 |
15 |
705 |
DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) |
1 |
1 |
4 |
5 |
4 |
15 |
002 |
Apparel |
3 |
1 |
2 |
6 |
2 |
14 |
294 |
Handling: Hand and Hoist-Line Implements |
1 |
2 |
1 |
4 |
6 |
14 |
370 |
Multiplex Communications |
1 |
2 |
0 |
5 |
6 |
14 |
700 |
DP: Generic Control Systems or Specific Applications (Data Processing) |
0 |
3 |
4 |
4 |
3 |
14 |
707 |
DP: Database and File Management, Data Structures, Or Document Processing (Data Processing) |
3 |
1 |
4 |
3 |
3 |
14 |
083 |
Cutting |
1 |
3 |
2 |
5 |
2 |
13 |
206 |
Special Receptacle or Package |
4 |
2 |
2 |
3 |
2 |
13 |
209 |
Classifying, Separating, and Assorting Solids |
1 |
1 |
5 |
4 |
2 |
13 |
455 |
Telecommunications |
2 |
2 |
1 |
5 |
3 |
13 |
224 |
Package and Article Carriers |
1 |
2 |
2 |
5 |
2 |
12 |
269 |
Work Holders |
1 |
4 |
5 |
1 |
1 |
12 |
362 |
Illumination |
0 |
3 |
2 |
4 |
3 |
12 |
033 |
Geometrical Instruments |
1 |
2 |
3 |
3 |
2 |
11 |
036 |
Boots, Shoes, and Leggings |
2 |
1 |
2 |
3 |
3 |
11 |
101 |
Printing |
0 |
3 |
2 |
3 |
3 |
11 |
331 |
Oscillators |
3 |
0 |
4 |
2 |
2 |
11 |
341 |
Coded Data Generation or Conversion |
3 |
1 |
2 |
3 |
2 |
11 |
359 |
Optics: Systems (Including Communication) and Elements |
0 |
3 |
2 |
1 |
5 |
11 |
377 |
Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems |
2 |
1 |
5 |
2 |
1 |
11 |
473 |
Games Using Tangible Projectile |
0 |
4 |
2 |
3 |
2 |
11 |
532 |
Organic Compounds (includes Classes 532-570) |
2 |
2 |
2 |
2 |
3 |
11 |
588 |
Hazardous or Toxic Waste Destruction or Containment |
2 |
3 |
3 |
2 |
1 |
11 |
117 |
Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor |
1 |
3 |
3 |
1 |
2 |
10 |
119 |
Animal Husbandry |
0 |
2 |
4 |
3 |
1 |
10 |
235 |
Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) |
0 |
0 |
3 |
2 |
5 |
10 |
264 |
Plastic and Nonmetallic Article Shaping or Treating: Processes |
0 |
2 |
2 |
3 |
3 |
10 |
392 |
Electric Resistance Heating Devices |
1 |
3 |
3 |
2 |
1 |
10 |
709 |
Multiple Computer or Process Coordinating (Electrical Computers and Digital Processing Systems) |
1 |
0 |
2 |
2 |
5 |
10 |
015 |
Brushing, Scrubbing, and General Cleaning |
2 |
0 |
2 |
2 |
3 |
9 |
148 |
Metal Treatment |
0 |
1 |
2 |
3 |
3 |
9 |
424 |
Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) |
1 |
1 |
4 |
2 |
1 |
9 |
075 |
Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures |
0 |
2 |
2 |
2 |
2 |
8 |
239 |
Fluid Sprinkling, Spraying, and Diffusing |
1 |
2 |
2 |
2 |
1 |
8 |
241 |
Solid Material Comminution or Disintegration |
2 |
1 |
3 |
2 |
0 |
8 |
273 |
Amusement Devices: Games |
3 |
1 |
2 |
1 |
1 |
8 |
425 |
Plastic Article or Earthenware Shaping or Treating: Apparatus |
0 |
0 |
2 |
2 |
4 |
8 |
043 |
Fishing, Trapping, and Vermin Destroying |
2 |
1 |
1 |
1 |
2 |
7 |
141 |
Fluent Material Handling, with Receiver or Receiver Coacting Means |
0 |
4 |
0 |
2 |
1 |
7 |
180 |
Motor Vehicles |
1 |
2 |
0 |
2 |
2 |
7 |
296 |
Land Vehicles: Bodies and Tops |
2 |
0 |
1 |
3 |
1 |
7 |
369 |
Dynamic Information Storage or Retrieval |
1 |
1 |
0 |
4 |
1 |
7 |
405 |
Hydraulic and Earth Engineering |
1 |
2 |
2 |
0 |
2 |
7 |
034 |
Drying and Gas or Vapor Contact with Solids |
0 |
3 |
1 |
1 |
1 |
6 |
042 |
Firearms |
4 |
1 |
1 |
0 |
0 |
6 |
047 |
Plant Husbandry |
1 |
1 |
1 |
2 |
1 |
6 |
114 |
Ships |
1 |
2 |
2 |
0 |
1 |
6 |
136 |
Batteries: Thermoelectric and Photoelectric |
1 |
0 |
0 |
1 |
4 |
6 |
137 |
Fluid Handling |
2 |
0 |
0 |
0 |
4 |
6 |
187 |
Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle |
1 |
1 |
3 |
1 |
0 |
6 |
205 |
Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions |
1 |
0 |
2 |
2 |
1 |
6 |
220 |
Receptacles |
0 |
1 |
2 |
2 |
1 |
6 |
292 |
Closure Fasteners |
1 |
0 |
0 |
4 |
1 |
6 |
343 |
Communications: Radio Wave Antennas |
0 |
1 |
1 |
2 |
2 |
6 |
400 |
Typewriting Machines |
0 |
1 |
3 |
0 |
2 |
6 |
423 |
Chemistry of Inorganic Compounds |
3 |
2 |
0 |
1 |
0 |
6 |
004 |
Baths, Closets, Sinks, and Spittoons |
1 |
1 |
0 |
3 |
0 |
5 |
081 |
Tools |
0 |
0 |
1 |
4 |
0 |
5 |
126 |
Stoves and Furnaces |
3 |
1 |
0 |
1 |
0 |
5 |
128 |
Surgery (includes Class 600) |
1 |
1 |
1 |
2 |
0 |
5 |
140 |
Wireworking |
1 |
1 |
2 |
1 |
0 |
5 |
166 |
Wells (shafts or deep borings in the earth, e.g., for oil and gas) |
1 |
0 |
1 |
2 |
1 |
5 |
222 |
Dispensing (apparatus and process) |
0 |
0 |
2 |
2 |
1 |
5 |
297 |
Chairs and Seats |
2 |
0 |
1 |
1 |
1 |
5 |
307 |
Electrical Transmission or Interconnection Systems |
0 |
0 |
2 |
1 |
2 |
5 |
348 |
Television |
2 |
0 |
0 |
2 |
1 |
5 |
355 |
Photocopying |
1 |
0 |
1 |
2 |
1 |
5 |
404 |
Road Structure, Process, or Apparatus |
0 |
1 |
2 |
2 |
0 |
5 |
422 |
Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing |
1 |
3 |
1 |
0 |
0 |
5 |
436 |
Chemistry: Analytical and Immunological Testing |
1 |
0 |
3 |
1 |
0 |
5 |
504 |
Plant Protecting and Regulating Compositions |
0 |
0 |
2 |
1 |
2 |
5 |
604 |
Surgery (Medicators and Receptors) |
1 |
1 |
1 |
1 |
1 |
5 |
800 |
Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes |
0 |
0 |
2 |
2 |
1 |
5 |
024 |
Buckles, Buttons, Clasps, Etc. |
0 |
0 |
3 |
0 |
1 |
4 |
051 |
Abrasive Tool Making Process, Material, or Composition |
1 |
0 |
1 |
1 |
1 |
4 |
062 |
Refrigeration |
0 |
1 |
1 |
2 |
0 |
4 |
071 |
Chemistry: Fertilizers |
1 |
0 |
1 |
1 |
1 |
4 |
074 |
Machine Element or Mechanism |
0 |
0 |
2 |
2 |
0 |
4 |
095 |
Gas Separation: Processes |
1 |
1 |
0 |
1 |
1 |
4 |
100 |
Presses |
0 |
0 |
2 |
1 |
1 |
4 |
132 |
Toilet |
1 |
0 |
3 |
0 |
0 |
4 |
139 |
Textiles: Weaving |
0 |
0 |
0 |
0 |
4 |
4 |
175 |
Boring or Penetrating the Earth |
1 |
2 |
1 |
0 |
0 |
4 |
198 |
Conveyors: Power-Driven |
0 |
0 |
2 |
1 |
1 |
4 |
229 |
Envelopes, Wrappers, and Paperboard Boxes |
2 |
1 |
1 |
0 |
0 |
4 |
285 |
Pipe Joints or Couplings |
1 |
0 |
0 |
1 |
2 |
4 |
376 |
Induced Nuclear Reactions: Processes, Systems, and Elements |
0 |
0 |
3 |
0 |
1 |
4 |
433 |
Dentistry |
1 |
0 |
1 |
1 |
1 |
4 |
520 |
Synthetic Resins or Natural Rubbers (includes Classes 520-528) |
0 |
1 |
1 |
1 |
1 |
4 |
606 |
Surgery (instruments) |
0 |
2 |
0 |
1 |
1 |
4 |
701 |
DP: Vehicles, Navigation, and Relative Location (Data Processing) |
0 |
0 |
1 |
3 |
0 |
4 |
706 |
DP: Artificial Intelligence (Data Processing) |
1 |
0 |
1 |
0 |
2 |
4 |
717 |
DP: Software Development, Installation, and Management (Data Processing) |
0 |
1 |
1 |
0 |
2 |
4 |
030 |
Cutlery |
0 |
2 |
1 |
0 |
0 |
3 |
056 |
Harvesters |
0 |
0 |
0 |
2 |
1 |
3 |
065 |
Glass Manufacturing |
0 |
0 |
1 |
1 |
1 |
3 |
072 |
Metal Deforming |
1 |
0 |
1 |
1 |
0 |
3 |
084 |
Music |
0 |
2 |
1 |
0 |
0 |
3 |
122 |
Liquid Heaters and Vaporizers |
0 |
0 |
0 |
1 |
2 |
3 |
124 |
Mechanical Guns and Projectors |
0 |
0 |
2 |
0 |
1 |
3 |
164 |
Metal Founding |
1 |
0 |
0 |
2 |
0 |
3 |
188 |
Brakes |
1 |
0 |
0 |
2 |
0 |
3 |
244 |
Aeronautics |
0 |
1 |
1 |
1 |
0 |
3 |
254 |
Implements or Apparatus for Applying Pushing or Pulling Force |
0 |
0 |
0 |
2 |
1 |
3 |
267 |
Spring Devices |
1 |
0 |
1 |
1 |
0 |
3 |
270 |
Sheet-Material Associating |
0 |
3 |
0 |
0 |
0 |
3 |
312 |
Supports: Cabinet Structure |
1 |
1 |
0 |
1 |
0 |
3 |
320 |
Electricity: Battery or Capacitor Charging or Discharging |
0 |
0 |
1 |
1 |
1 |
3 |
333 |
Wave Transmission Lines and Networks |
1 |
0 |
0 |
1 |
1 |
3 |
342 |
Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) |
1 |
1 |
0 |
0 |
1 |
3 |
363 |
Electric Power Conversion Systems |
2 |
0 |
1 |
0 |
0 |
3 |
374 |
Thermal Measuring and Testing |
0 |
1 |
0 |
1 |
1 |
3 |
379 |
Telephonic Communications |
0 |
1 |
0 |
1 |
1 |
3 |
417 |
Pumps |
0 |
1 |
1 |
1 |
0 |
3 |
432 |
Heating |
1 |
0 |
0 |
1 |
1 |
3 |
708 |
Arithmetic Processing and Calculating (Electrical Computers) |
0 |
1 |
0 |
1 |
1 |
3 |
005 |
Beds |
2 |
0 |
0 |
0 |
0 |
2 |
016 |
Miscellaneous Hardware |
0 |
0 |
0 |
1 |
1 |
2 |
040 |
Card, Picture, or Sign Exhibiting |
0 |
0 |
0 |
2 |
0 |
2 |
054 |
Harness (for animals) |
0 |
0 |
1 |
1 |
0 |
2 |
055 |
Gas Separation |
1 |
1 |
0 |
0 |
0 |
2 |
060 |
Power Plants |
1 |
0 |
0 |
0 |
1 |
2 |
070 |
Locks |
0 |
0 |
0 |
2 |
0 |
2 |
092 |
Expansible Chamber Devices |
0 |
1 |
0 |
0 |
1 |
2 |
099 |
Foods and Beverages: Apparatus |
1 |
0 |
1 |
0 |
0 |
2 |
105 |
Railway Rolling Stock |
2 |
0 |
0 |
0 |
0 |
2 |
106 |
Compositions: Coating or Plastic |
0 |
1 |
0 |
0 |
1 |
2 |
108 |
Horizontally Supported Planar Surfaces |
0 |
0 |
0 |
2 |
0 |
2 |
116 |
Signals and Indicators |
0 |
0 |
0 |
1 |
1 |
2 |
127 |
Sugar, Starch, and Carbohydrates |
0 |
0 |
0 |
1 |
1 |
2 |
165 |
Heat Exchange |
1 |
0 |
0 |
0 |
1 |
2 |
172 |
Earth Working |
0 |
1 |
0 |
0 |
1 |
2 |
182 |
Fire Escape, Ladder, or Scaffold |
0 |
0 |
1 |
1 |
0 |
2 |
192 |
Clutches and Power-Stop Control |
0 |
0 |
2 |
0 |
0 |
2 |
212 |
Traversing Hoists |
1 |
0 |
1 |
0 |
0 |
2 |
221 |
Article Dispensing |
0 |
1 |
0 |
1 |
0 |
2 |
223 |
Apparel Apparatus |
1 |
0 |
0 |
0 |
1 |
2 |
251 |
Valves and Valve Actuation |
1 |
0 |
1 |
0 |
0 |
2 |
266 |
Metallurgical Apparatus |
0 |
0 |
0 |
1 |
1 |
2 |
295 |
Railway Wheels and Axles |
0 |
0 |
1 |
1 |
0 |
2 |
329 |
Demodulators |
0 |
0 |
1 |
1 |
0 |
2 |
335 |
Electricity: Magnetically Operated Switches, Magnets, and Electromagnets |
1 |
1 |
0 |
0 |
0 |
2 |
366 |
Agitating (e.g., of articles and materials) |
0 |
0 |
1 |
1 |
0 |
2 |
367 |
Communications, Electrical: Acoustic Wave Systems and Devices |
1 |
1 |
0 |
0 |
0 |
2 |
375 |
Pulse or Digital Communications |
1 |
0 |
0 |
0 |
1 |
2 |
381 |
Electrical Audio Signal Processing Systems and Devices |
0 |
2 |
0 |
0 |
0 |
2 |
383 |
Flexible Bags |
0 |
1 |
1 |
0 |
0 |
2 |
385 |
Optical Waveguides |
0 |
0 |
1 |
0 |
1 |
2 |
403 |
Joints and Connections |
0 |
0 |
0 |
1 |
1 |
2 |
408 |
Cutting by Use of Rotating Axially Moving Tool |
1 |
0 |
1 |
0 |
0 |
2 |
411 |
Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener |
0 |
0 |
0 |
1 |
1 |
2 |
416 |
Fluid Reaction Surfaces (i.e., Impellers) |
0 |
0 |
1 |
0 |
1 |
2 |
446 |
Amusement Devices: Toys |
0 |
0 |
0 |
0 |
2 |
2 |
450 |
Foundation Garments |
0 |
0 |
0 |
0 |
2 |
2 |
463 |
Amusement Devices: Games |
0 |
1 |
0 |
0 |
1 |
2 |
502 |
Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making |
0 |
0 |
0 |
0 |
2 |
2 |
510 |
Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions |
0 |
0 |
0 |
1 |
1 |
2 |
602 |
Surgery: Splint, Brace, or Bandage |
0 |
1 |
1 |
0 |
0 |
2 |
703 |
DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) |
1 |
0 |
0 |
1 |
0 |
2 |
001 |
** Classification Undetermined ** |
0 |
0 |
0 |
1 |
0 |
1 |
007 |
Compound Hand Tools |
1 |
0 |
0 |
0 |
0 |
1 |
008 |
Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers |
0 |
0 |
0 |
1 |
0 |
1 |
028 |
Textiles: Manufacturing |
0 |
0 |
0 |
1 |
0 |
1 |
053 |
Package Making |
0 |
0 |
0 |
1 |
0 |
1 |
086 |
Ammunition and Explosive-Charge Making |
0 |
1 |
0 |
0 |
0 |
1 |
102 |
Ammunition and Explosives |
1 |
0 |
0 |
0 |
0 |
1 |
104 |
Railways |
0 |
0 |
0 |
1 |
0 |
1 |
110 |
Furnaces |
0 |
0 |
0 |
0 |
1 |
1 |
111 |
Planting |
0 |
0 |
0 |
0 |
1 |
1 |
112 |
Sewing |
0 |
1 |
0 |
0 |
0 |
1 |
123 |
Internal-Combustion Engines |
0 |
0 |
0 |
1 |
0 |
1 |
138 |
Pipes and Tubular Conduits |
0 |
0 |
0 |
0 |
1 |
1 |
144 |
Woodworking |
0 |
0 |
0 |
1 |
0 |
1 |
160 |
Flexible or Portable Closure, Partition, or Panel |
0 |
0 |
0 |
0 |
1 |
1 |
162 |
Paper Making and Fiber Liberation |
0 |
1 |
0 |
0 |
0 |
1 |
168 |
Farriery |
0 |
0 |
0 |
0 |
1 |
1 |
171 |
Unearthing Plants or Buried Objects |
0 |
0 |
0 |
1 |
0 |
1 |
173 |
Tool Driving or Impacting |
0 |
0 |
1 |
0 |
0 |
1 |
184 |
Lubrication |
0 |
0 |
0 |
1 |
0 |
1 |
193 |
Conveyors, Chutes, Skids, Guides, and Ways |
1 |
0 |
0 |
0 |
0 |
1 |
202 |
Distillation: Apparatus |
0 |
1 |
0 |
0 |
0 |
1 |
238 |
Railways: Surface Track |
0 |
1 |
0 |
0 |
0 |
1 |
261 |
Gas and Liquid Contact Apparatus |
0 |
0 |
0 |
0 |
1 |
1 |
283 |
Printed Matter |
0 |
0 |
0 |
1 |
0 |
1 |
289 |
Knots and Knot Tying |
0 |
0 |
0 |
1 |
0 |
1 |
290 |
Prime-Mover Dynamo Plants |
0 |
0 |
0 |
0 |
1 |
1 |
298 |
Land Vehicles: Dumping |
0 |
0 |
0 |
0 |
1 |
1 |
303 |
Fluid-Pressure and Analogous Brake Systems |
0 |
0 |
0 |
0 |
1 |
1 |
310 |
Electrical Generator or Motor Structure |
0 |
0 |
0 |
1 |
0 |
1 |
318 |
Electricity: Motive Power Systems |
0 |
1 |
0 |
0 |
0 |
1 |
330 |
Amplifiers |
0 |
0 |
0 |
0 |
1 |
1 |
332 |
Modulators |
0 |
0 |
1 |
0 |
0 |
1 |
351 |
Optics: Eye Examining, Vision Testing and Correcting |
0 |
0 |
1 |
0 |
0 |
1 |
368 |
Horology: Time Measuring Systems or Devices |
0 |
0 |
1 |
0 |
0 |
1 |
372 |
Coherent Light Generators |
0 |
1 |
0 |
0 |
0 |
1 |
373 |
Industrial Electric Heating Furnaces |
0 |
0 |
1 |
0 |
0 |
1 |
401 |
Coating Implements with Material Supply |
0 |
0 |
1 |
0 |
0 |
1 |
410 |
Freight Accommodation On Freight Carrier |
0 |
0 |
0 |
0 |
1 |
1 |
412 |
Bookbinding: Process and Apparatus |
0 |
0 |
0 |
0 |
1 |
1 |
418 |
Rotary Expansible Chamber Devices |
0 |
0 |
0 |
1 |
0 |
1 |
431 |
Combustion |
0 |
0 |
0 |
0 |
1 |
1 |
434 |
Education and Demonstration |
0 |
0 |
1 |
0 |
0 |
1 |
440 |
Marine Propulsion |
1 |
0 |
0 |
0 |
0 |
1 |
441 |
Buoys, Rafts, and Aquatic Devices |
0 |
0 |
1 |
0 |
0 |
1 |
449 |
Bee Culture (propagating, raising, caring for bees) |
1 |
0 |
0 |
0 |
0 |
1 |
452 |
Butchering |
0 |
0 |
0 |
0 |
1 |
1 |
454 |
Ventilation |
0 |
0 |
1 |
0 |
0 |
1 |
460 |
Crop Threshing or Separating |
0 |
1 |
0 |
0 |
0 |
1 |
475 |
Planetary Gear Transmission Systems or Components |
0 |
0 |
0 |
1 |
0 |
1 |
482 |
Exercise Devices |
0 |
0 |
0 |
0 |
1 |
1 |
483 |
Tool Changing |
1 |
0 |
0 |
0 |
0 |
1 |
493 |
Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web |
0 |
0 |
0 |
1 |
0 |
1 |
505 |
Superconductor Technology: Apparatus, Material, Process |
0 |
0 |
1 |
0 |
0 |
1 |
585 |
Chemistry of Hydrocarbon Compounds |
0 |
0 |
0 |
1 |
0 |
1 |
607 |
Surgery: Light, Thermal, and Electrical Application |
0 |
0 |
1 |
0 |
0 |
1 |
712 |
Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) |
0 |
0 |
0 |
1 |
0 |
1 |
ALL |
ALL CLASSES |
565 |
854 |
1224 |
1570 |
1697 |
5910 |