166 |
Wells (shafts or deep borings in the earth, e.g., for oil and gas) |
13 |
18 |
5 |
13 |
11 |
10 |
9 |
5 |
11 |
16 |
28 |
26 |
165 |
137 |
Fluid Handling |
2 |
7 |
8 |
2 |
2 |
0 |
2 |
5 |
3 |
2 |
1 |
5 |
39 |
431 |
Combustion |
2 |
2 |
4 |
6 |
8 |
5 |
3 |
2 |
2 |
1 |
1 |
3 |
39 |
242 |
Winding, Tensioning, or Guiding |
12 |
10 |
2 |
3 |
1 |
1 |
0 |
1 |
1 |
1 |
1 |
1 |
34 |
725 |
Interactive Video Distribution Systems |
3 |
7 |
2 |
5 |
2 |
2 |
1 |
1 |
0 |
2 |
2 |
5 |
32 |
340 |
Communications: Electrical |
3 |
2 |
3 |
3 |
4 |
2 |
4 |
1 |
4 |
1 |
4 |
0 |
31 |
417 |
Pumps |
2 |
2 |
1 |
0 |
1 |
2 |
1 |
0 |
1 |
4 |
8 |
3 |
25 |
043 |
Fishing, Trapping, and Vermin Destroying |
2 |
5 |
1 |
3 |
2 |
4 |
2 |
1 |
0 |
2 |
1 |
0 |
23 |
256 |
Fences |
0 |
1 |
1 |
0 |
4 |
2 |
0 |
3 |
4 |
2 |
3 |
3 |
23 |
520 |
Synthetic Resins or Natural Rubbers (includes Classes 520-528) |
1 |
0 |
1 |
1 |
0 |
4 |
3 |
4 |
1 |
2 |
2 |
4 |
23 |
502 |
Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making |
4 |
1 |
2 |
0 |
2 |
1 |
3 |
0 |
3 |
3 |
0 |
2 |
21 |
052 |
Static Structures (e.g., Buildings) |
3 |
1 |
1 |
2 |
2 |
2 |
2 |
1 |
0 |
3 |
2 |
1 |
20 |
073 |
Measuring and Testing |
1 |
3 |
1 |
1 |
1 |
1 |
4 |
2 |
3 |
2 |
1 |
0 |
20 |
433 |
Dentistry |
2 |
4 |
1 |
2 |
0 |
1 |
2 |
3 |
0 |
0 |
1 |
4 |
20 |
062 |
Refrigeration |
0 |
2 |
1 |
2 |
3 |
3 |
2 |
0 |
6 |
0 |
0 |
0 |
19 |
210 |
Liquid Purification or Separation |
2 |
0 |
3 |
1 |
0 |
2 |
2 |
3 |
2 |
2 |
2 |
0 |
19 |
423 |
Chemistry of Inorganic Compounds |
1 |
2 |
3 |
3 |
2 |
0 |
1 |
0 |
4 |
1 |
0 |
2 |
19 |
254 |
Implements or Apparatus for Applying Pushing or Pulling Force |
0 |
2 |
3 |
2 |
0 |
2 |
3 |
4 |
0 |
0 |
0 |
1 |
17 |
422 |
Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing |
1 |
1 |
0 |
0 |
1 |
1 |
3 |
3 |
0 |
1 |
1 |
5 |
17 |
702 |
DP: Measuring, Calibrating, or Testing (Data Processing) |
2 |
3 |
0 |
2 |
1 |
1 |
2 |
2 |
3 |
0 |
1 |
0 |
17 |
280 |
Land Vehicles |
1 |
0 |
3 |
0 |
2 |
1 |
2 |
5 |
0 |
0 |
0 |
2 |
16 |
415 |
Rotary Kinetic Fluid Motors or Pumps |
2 |
0 |
1 |
0 |
2 |
2 |
0 |
1 |
2 |
1 |
3 |
2 |
16 |
440 |
Marine Propulsion |
1 |
0 |
1 |
1 |
0 |
2 |
1 |
5 |
3 |
2 |
0 |
0 |
16 |
029 |
Metal Working |
1 |
3 |
0 |
2 |
1 |
1 |
2 |
1 |
0 |
1 |
1 |
1 |
14 |
463 |
Amusement Devices: Games |
2 |
1 |
0 |
3 |
1 |
2 |
1 |
0 |
2 |
0 |
0 |
2 |
14 |
709 |
Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) |
2 |
1 |
1 |
0 |
2 |
0 |
2 |
2 |
1 |
1 |
1 |
1 |
14 |
060 |
Power Plants |
2 |
0 |
1 |
2 |
1 |
0 |
4 |
0 |
1 |
0 |
1 |
1 |
13 |
310 |
Electrical Generator or Motor Structure |
1 |
0 |
2 |
1 |
0 |
2 |
0 |
0 |
0 |
2 |
3 |
2 |
13 |
005 |
Beds |
1 |
1 |
1 |
2 |
2 |
1 |
2 |
0 |
1 |
0 |
1 |
0 |
12 |
209 |
Classifying, Separating, and Assorting Solids |
2 |
2 |
2 |
1 |
2 |
0 |
1 |
0 |
1 |
0 |
1 |
0 |
12 |
248 |
Supports (e.g., for holding articles, etc.) |
2 |
0 |
1 |
1 |
2 |
0 |
2 |
1 |
0 |
2 |
1 |
0 |
12 |
348 |
Television |
1 |
1 |
1 |
2 |
1 |
1 |
1 |
1 |
0 |
1 |
0 |
2 |
12 |
518 |
Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof |
1 |
4 |
0 |
1 |
1 |
0 |
3 |
1 |
1 |
0 |
0 |
0 |
12 |
705 |
DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
3 |
5 |
2 |
12 |
174 |
Electricity: Conductors and Insulators |
2 |
0 |
2 |
1 |
1 |
1 |
1 |
1 |
0 |
1 |
0 |
1 |
11 |
175 |
Boring or Penetrating the Earth |
0 |
0 |
0 |
2 |
1 |
4 |
1 |
0 |
1 |
0 |
2 |
0 |
11 |
219 |
Electric Heating |
2 |
1 |
2 |
0 |
1 |
2 |
2 |
1 |
0 |
0 |
0 |
0 |
11 |
128 |
Surgery (includes Class 600) |
0 |
1 |
0 |
2 |
1 |
1 |
0 |
0 |
0 |
0 |
4 |
1 |
10 |
138 |
Pipes and Tubular Conduits |
1 |
2 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
4 |
2 |
10 |
296 |
Land Vehicles: Bodies and Tops |
1 |
3 |
0 |
3 |
0 |
0 |
1 |
1 |
0 |
0 |
1 |
0 |
10 |
351 |
Optics: Eye Examining, Vision Testing and Correcting |
0 |
1 |
0 |
1 |
1 |
2 |
0 |
1 |
2 |
0 |
0 |
2 |
10 |
424 |
Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) |
1 |
1 |
0 |
1 |
1 |
0 |
0 |
1 |
0 |
2 |
3 |
0 |
10 |
473 |
Games Using Tangible Projectile |
2 |
2 |
1 |
0 |
1 |
0 |
1 |
2 |
0 |
1 |
0 |
0 |
10 |
072 |
Metal Deforming |
2 |
2 |
2 |
1 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
9 |
285 |
Pipe Joints or Couplings |
1 |
0 |
0 |
1 |
1 |
1 |
1 |
1 |
2 |
0 |
0 |
1 |
9 |
324 |
Electricity: Measuring and Testing |
0 |
0 |
3 |
0 |
0 |
1 |
3 |
1 |
0 |
0 |
1 |
0 |
9 |
362 |
Illumination |
2 |
1 |
1 |
2 |
2 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
9 |
713 |
Support (Electrical Computers and Digital Processing Systems) |
0 |
0 |
0 |
1 |
1 |
0 |
1 |
2 |
0 |
1 |
2 |
1 |
9 |
015 |
Brushing, Scrubbing, and General Cleaning |
3 |
1 |
0 |
0 |
0 |
1 |
2 |
0 |
0 |
0 |
1 |
0 |
8 |
037 |
Excavating |
2 |
1 |
1 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
2 |
0 |
8 |
095 |
Gas Separation: Processes |
0 |
2 |
0 |
1 |
0 |
0 |
0 |
0 |
2 |
1 |
2 |
0 |
8 |
114 |
Ships |
1 |
1 |
0 |
0 |
2 |
1 |
1 |
2 |
0 |
0 |
0 |
0 |
8 |
123 |
Internal-Combustion Engines |
0 |
0 |
1 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
4 |
8 |
370 |
Multiplex Communications |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
2 |
0 |
2 |
2 |
8 |
585 |
Chemistry of Hydrocarbon Compounds |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
4 |
8 |
606 |
Surgery (instruments) |
1 |
0 |
2 |
1 |
0 |
2 |
1 |
0 |
1 |
0 |
0 |
0 |
8 |
707 |
DP: Database and File Management or Data Structures (Data Processing) |
0 |
2 |
3 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
8 |
004 |
Baths, Closets, Sinks, and Spittoons |
1 |
0 |
2 |
2 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
7 |
040 |
Card, Picture, or Sign Exhibiting |
1 |
0 |
2 |
2 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
7 |
208 |
Mineral Oils: Processes and Products |
1 |
2 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
0 |
7 |
239 |
Fluid Sprinkling, Spraying, and Diffusing |
0 |
0 |
1 |
1 |
1 |
0 |
2 |
1 |
0 |
0 |
1 |
0 |
7 |
414 |
Material or Article Handling |
0 |
1 |
0 |
0 |
4 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
7 |
451 |
Abrading |
2 |
0 |
0 |
1 |
1 |
0 |
1 |
1 |
0 |
0 |
0 |
1 |
7 |
602 |
Surgery: Splint, Brace, or Bandage |
2 |
1 |
1 |
1 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
7 |
042 |
Firearms |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
2 |
2 |
6 |
119 |
Animal Husbandry |
0 |
0 |
2 |
2 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
6 |
222 |
Dispensing (apparatus and process) |
0 |
2 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
1 |
1 |
0 |
6 |
228 |
Metal Fusion Bonding |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
3 |
6 |
235 |
Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) |
0 |
1 |
0 |
0 |
1 |
1 |
0 |
1 |
0 |
1 |
0 |
1 |
6 |
261 |
Gas and Liquid Contact Apparatus |
1 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
0 |
6 |
273 |
Amusement Devices: Games |
0 |
3 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
1 |
0 |
6 |
345 |
Computer Graphics Processing and Selective Visual Display Systems |
0 |
1 |
1 |
2 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
6 |
366 |
Agitating (e.g., of articles and materials) |
0 |
0 |
0 |
0 |
2 |
0 |
1 |
1 |
1 |
1 |
0 |
0 |
6 |
367 |
Communications, Electrical: Acoustic Wave Systems and Devices |
0 |
0 |
1 |
1 |
0 |
1 |
0 |
2 |
0 |
0 |
1 |
0 |
6 |
381 |
Electrical Audio Signal Processing Systems and Devices |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
0 |
0 |
1 |
1 |
1 |
6 |
429 |
Chemistry: Electrical Current Producing Apparatus, Product, and Process |
0 |
0 |
0 |
3 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
1 |
6 |
439 |
Electrical Connectors |
0 |
0 |
2 |
0 |
2 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
6 |
454 |
Ventilation |
1 |
0 |
1 |
0 |
0 |
1 |
1 |
1 |
0 |
0 |
0 |
1 |
6 |
482 |
Exercise Devices |
0 |
0 |
1 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
3 |
0 |
6 |
507 |
Earth Boring, Well Treating, and Oil Field Chemistry |
0 |
3 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
6 |
033 |
Geometrical Instruments |
0 |
0 |
1 |
2 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
5 |
092 |
Expansible Chamber Devices |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
1 |
1 |
0 |
1 |
5 |
108 |
Horizontally Supported Planar Surfaces |
0 |
1 |
1 |
1 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
5 |
126 |
Stoves and Furnaces |
0 |
0 |
0 |
1 |
1 |
1 |
0 |
0 |
1 |
0 |
1 |
0 |
5 |
173 |
Tool Driving or Impacting |
1 |
0 |
0 |
0 |
0 |
2 |
1 |
1 |
0 |
0 |
0 |
0 |
5 |
220 |
Receptacles |
0 |
1 |
1 |
0 |
0 |
0 |
2 |
0 |
0 |
1 |
0 |
0 |
5 |
224 |
Package and Article Carriers |
2 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
5 |
250 |
Radiant Energy |
0 |
0 |
1 |
1 |
0 |
0 |
1 |
1 |
0 |
0 |
1 |
0 |
5 |
382 |
Image Analysis |
0 |
1 |
0 |
0 |
0 |
1 |
2 |
0 |
1 |
0 |
0 |
0 |
5 |
428 |
Stock Material or Miscellaneous Articles |
0 |
0 |
1 |
0 |
2 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
5 |
024 |
Buckles, Buttons, Clasps, Etc. |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
1 |
0 |
4 |
074 |
Machine Element or Mechanism |
2 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
4 |
156 |
Adhesive Bonding and Miscellaneous Chemical Manufacture |
1 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
4 |
181 |
Acoustics |
2 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
4 |
204 |
Chemistry: Electrical and Wave Energy |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
1 |
0 |
4 |
251 |
Valves and Valve Actuation |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
4 |
264 |
Plastic and Nonmetallic Article Shaping or Treating: Processes |
1 |
1 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
4 |
307 |
Electrical Transmission or Interconnection Systems |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
1 |
1 |
0 |
4 |
356 |
Optics: Measuring and Testing |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
1 |
4 |
403 |
Joints and Connections |
0 |
2 |
0 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
4 |
418 |
Rotary Expansible Chamber Devices |
2 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
4 |
532 |
Organic Compounds (includes Classes 532-570) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
1 |
0 |
1 |
4 |
607 |
Surgery: Light, Thermal, and Electrical Application |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
4 |
700 |
DP: Generic Control Systems or Specific Applications (Data Processing) |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
4 |
800 |
Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
1 |
1 |
4 |
002 |
Apparel |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
3 |
047 |
Plant Husbandry |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
3 |
055 |
Gas Separation |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
3 |
084 |
Music |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
3 |
096 |
Gas Separation: Apparatus |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
3 |
122 |
Liquid Heaters and Vaporizers |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
3 |
165 |
Heat Exchange |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
3 |
180 |
Motor Vehicles |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
0 |
1 |
0 |
0 |
3 |
200 |
Electricity: Circuit Makers and Breakers |
0 |
0 |
0 |
0 |
1 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
3 |
202 |
Distillation: Apparatus |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
3 |
206 |
Special Receptacle or Package |
3 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
244 |
Aeronautics and Astronautics |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
3 |
249 |
Static Molds |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
3 |
252 |
Compositions |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
3 |
277 |
Seal for a Joint or Juncture |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
3 |
292 |
Closure Fasteners |
0 |
0 |
1 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
294 |
Handling: Hand and Hoist-Line Implements |
1 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
315 |
Electric Lamp and Discharge Devices: Systems |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
3 |
318 |
Electricity: Motive Power Systems |
0 |
0 |
0 |
2 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
336 |
Inductor Devices |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
3 |
361 |
Electricity: Electrical Systems and Devices |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
3 |
404 |
Road Structure, Process, or Apparatus |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
3 |
405 |
Hydraulic and Earth Engineering |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
3 |
406 |
Conveyors: Fluid Current |
0 |
0 |
1 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
408 |
Cutting by Use of Rotating Axially Moving Tool |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
3 |
411 |
Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener |
1 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
3 |
416 |
Fluid Reaction Surfaces (i.e., Impellers) |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
3 |
426 |
Food or Edible Material: Processes, Compositions, and Products |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
3 |
427 |
Coating Processes |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
3 |
434 |
Education and Demonstration |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
3 |
435 |
Chemistry: Molecular Biology and Microbiology |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
2 |
0 |
0 |
3 |
475 |
Planetary Gear Transmission Systems or Components |
0 |
0 |
0 |
1 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
3 |
604 |
Surgery (Medicators and Receptors) |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
1 |
0 |
0 |
0 |
3 |
704 |
DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
2 |
0 |
3 |
706 |
DP: Artificial Intelligence (Data Processing) |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
1 |
3 |
726 |
Information Security |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
3 |
048 |
Gas: Heating and Illuminating |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
2 |
054 |
Harness for Working Animal |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
2 |
068 |
Textiles: Fluid Treating Apparatus |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
083 |
Cutting |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
101 |
Printing |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
116 |
Signals and Indicators |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
134 |
Cleaning and Liquid Contact with Solids |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
150 |
Purses, Wallets, and Protective Covers |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
2 |
164 |
Metal Founding |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
2 |
182 |
Fire Escape, Ladder, or Scaffold |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
0 |
2 |
187 |
Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
2 |
192 |
Clutches and Power-Stop Control |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
2 |
198 |
Conveyors: Power-Driven |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
236 |
Automatic Temperature and Humidity Regulation |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
266 |
Metallurgical Apparatus |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
271 |
Sheet Feeding or Delivering |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
2 |
290 |
Prime-Mover Dynamo Plants |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
2 |
312 |
Supports: Cabinet Structure |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
353 |
Optics: Image Projectors |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
2 |
425 |
Plastic Article or Earthenware Shaping or Treating: Apparatus |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
2 |
452 |
Butchering |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
2 |
623 |
Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
2 |
711 |
Memory (Electrical Computers and Digital Processing Systems) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
2 |
715 |
DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) |
1 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
014 |
Bridges |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
016 |
Miscellaneous Hardware |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
023 |
Chemistry: Physical Processes |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
030 |
Cutlery |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
036 |
Boots, Shoes, and Leggings |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
038 |
Textiles: Ironing or Smoothing |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
044 |
Fuel and Related Compositions |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
049 |
Movable or Removable Closures |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
057 |
Textiles: Spinning, Twisting, and Twining |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
065 |
Glass Manufacturing |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
071 |
Chemistry: Fertilizers |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
081 |
Tools |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
099 |
Foods and Beverages: Apparatus |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
102 |
Ammunition and Explosives |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
106 |
Compositions: Coating or Plastic |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
110 |
Furnaces |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
111 |
Planting |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
118 |
Coating Apparatus |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
136 |
Batteries: Thermoelectric and Photoelectric |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
148 |
Metal Treatment |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
149 |
Explosive and Thermic Compositions or Charges |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
160 |
Flexible or Portable Closure, Partition, or Panel |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
162 |
Paper Making and Fiber Liberation |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
168 |
Farriery |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
186 |
Merchandising |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
188 |
Brakes |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
190 |
Trunks and Hand-Carried Luggage |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
194 |
Check-Actuated Control Mechanisms |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
201 |
Distillation: Processes, Thermolytic |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
203 |
Distillation: Processes, Separatory |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
205 |
Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
211 |
Supports: Racks |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
212 |
Traversing Hoists |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
223 |
Apparel Apparatus |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
227 |
Elongated-Member-Driving Apparatus |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
237 |
Heating Systems |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
241 |
Solid Material Comminution or Disintegration |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
246 |
Railway Switches and Signals |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
279 |
Chucks or Sockets |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
297 |
Chairs and Seats |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
298 |
Land Vehicles: Dumping |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
333 |
Wave Transmission Lines and Networks |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
335 |
Electricity: Magnetically Operated Switches, Magnets, and Electromagnets |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
347 |
Incremental Printing of Symbolic Information |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
363 |
Electric Power Conversion Systems |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
368 |
Horology: Time Measuring Systems or Devices |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
374 |
Thermal Measuring and Testing |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
384 |
Bearings |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
385 |
Optical Waveguides |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
398 |
Optical Communications |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
399 |
Electrophotography |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
401 |
Coating Implements with Material Supply |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
446 |
Amusement Devices: Toys |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
455 |
Telecommunications |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
474 |
Endless Belt Power Transmission Systems or Components |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
588 |
Hazardous or Toxic Waste Destruction or Containment |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
601 |
Surgery: Kinesitherapy |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
701 |
DP: Vehicles, Navigation, and Relative Location (Data Processing) |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
703 |
DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
710 |
Input/Output (Electrical Computers and Digital Processing Systems) |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
717 |
DP: Software Development, Installation, and Management (Data Processing) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
ALL |
ALL CLASSES |
135 |
154 |
118 |
138 |
133 |
107 |
130 |
106 |
94 |
91 |
152 |
135 |
1493 |