| 119 |
Animal Husbandry |
2 |
2 |
2 |
0 |
1 |
2 |
2 |
4 |
1 |
0 |
2 |
3 |
21 |
| 280 |
Land Vehicles |
1 |
4 |
3 |
0 |
1 |
4 |
1 |
2 |
0 |
2 |
1 |
0 |
19 |
| 414 |
Material or Article Handling |
4 |
1 |
2 |
3 |
1 |
1 |
0 |
1 |
0 |
1 |
1 |
2 |
17 |
| 426 |
Food or Edible Material: Processes, Compositions, and Products |
1 |
1 |
5 |
0 |
2 |
0 |
0 |
0 |
0 |
1 |
3 |
1 |
14 |
| 366 |
Agitating (e.g., of articles and materials) |
0 |
0 |
1 |
6 |
1 |
0 |
0 |
1 |
1 |
1 |
1 |
1 |
13 |
| 428 |
Stock Material or Miscellaneous Articles |
1 |
0 |
4 |
1 |
1 |
1 |
3 |
0 |
0 |
0 |
0 |
1 |
12 |
| 166 |
Wells (shafts or deep borings in the earth, e.g., for oil and gas) |
1 |
2 |
1 |
1 |
1 |
1 |
1 |
0 |
1 |
0 |
2 |
0 |
11 |
| 172 |
Earth Working |
2 |
1 |
0 |
0 |
3 |
1 |
0 |
0 |
2 |
0 |
0 |
1 |
10 |
| 473 |
Games Using Tangible Projectile |
0 |
1 |
1 |
1 |
1 |
0 |
0 |
3 |
1 |
1 |
1 |
0 |
10 |
| 254 |
Implements or Apparatus for Applying Pushing or Pulling Force |
1 |
2 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
7 |
| 056 |
Harvesters |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
2 |
1 |
6 |
| 099 |
Foods and Beverages: Apparatus |
1 |
1 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
6 |
| 198 |
Conveyors: Power-Driven |
0 |
0 |
1 |
0 |
1 |
1 |
2 |
0 |
0 |
1 |
0 |
0 |
6 |
| 248 |
Supports (e.g., for holding articles, etc.) |
1 |
0 |
1 |
2 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
6 |
| 296 |
Land Vehicles: Bodies and Tops |
0 |
0 |
2 |
1 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
5 |
| 424 |
Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) |
0 |
0 |
0 |
0 |
1 |
1 |
1 |
0 |
0 |
0 |
1 |
1 |
5 |
| 043 |
Fishing, Trapping, and Vermin Destroying |
1 |
1 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
4 |
| 105 |
Railway Rolling Stock |
0 |
1 |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
4 |
| 111 |
Planting |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
4 |
| 137 |
Fluid Handling |
0 |
0 |
1 |
1 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
4 |
| 156 |
Adhesive Bonding and Miscellaneous Chemical Manufacture |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
4 |
| 239 |
Fluid Sprinkling, Spraying, and Diffusing |
1 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
4 |
| 422 |
Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
2 |
0 |
1 |
0 |
4 |
| 507 |
Earth Boring, Well Treating, and Oil Field Chemistry |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
4 |
| 016 |
Miscellaneous Hardware |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
2 |
0 |
0 |
3 |
| 030 |
Cutlery |
0 |
1 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
| 034 |
Drying and Gas or Vapor Contact with Solids |
0 |
1 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
| 037 |
Excavating |
1 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
3 |
| 040 |
Card, Picture, or Sign Exhibiting |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
3 |
| 047 |
Plant Husbandry |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
3 |
| 072 |
Metal Deforming |
0 |
0 |
0 |
0 |
1 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
3 |
| 182 |
Fire Escape, Ladder, or Scaffold |
1 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
| 188 |
Brakes |
1 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
| 210 |
Liquid Purification or Separation |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
3 |
| 229 |
Envelopes, Wrappers, and Paperboard Boxes |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
3 |
| 270 |
Sheet-Material Associating |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
1 |
3 |
| 293 |
Vehicle Fenders |
0 |
0 |
0 |
0 |
3 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
| 303 |
Fluid-Pressure and Analogous Brake Systems |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
3 |
| 340 |
Communications: Electrical |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
3 |
| 342 |
Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
3 |
| 400 |
Typewriting Machines |
0 |
0 |
0 |
0 |
2 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
3 |
| 410 |
Freight Accommodation On Freight Carrier |
0 |
0 |
2 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
| 439 |
Electrical Connectors |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
1 |
0 |
0 |
0 |
0 |
3 |
| 606 |
Surgery (instruments) |
1 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
| 055 |
Gas Separation |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
2 |
| 060 |
Power Plants |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
2 |
| 074 |
Machine Element or Mechanism |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
2 |
| 100 |
Presses |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
| 128 |
Surgery (includes Class 600) |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
| 144 |
Woodworking |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
| 175 |
Boring or Penetrating the Earth |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
2 |
| 177 |
Weighing Scales |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
| 222 |
Dispensing (apparatus and process) |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
| 224 |
Package and Article Carriers |
1 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
| 252 |
Compositions |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
2 |
| 271 |
Sheet Feeding or Delivering |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
2 |
| 283 |
Printed Matter |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
0 |
2 |
| 298 |
Land Vehicles: Dumping |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
2 |
| 320 |
Electricity: Battery or Capacitor Charging or Discharging |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
| 362 |
Illumination |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
| 370 |
Multiplex Communications |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
2 |
| 403 |
Joints and Connections |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
| 423 |
Chemistry of Inorganic Compounds |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
2 |
| 604 |
Surgery (Medicators and Receptors) |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
| 002 |
Apparel |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 005 |
Beds |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 015 |
Brushing, Scrubbing, and General Cleaning |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
| 029 |
Metal Working |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 052 |
Static Structures (e.g., Buildings) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
| 053 |
Package Making |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 054 |
Harness for Working Animal |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
| 065 |
Glass Manufacturing |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 073 |
Measuring and Testing |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
| 083 |
Cutting |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
| 108 |
Horizontally Supported Planar Surfaces |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 114 |
Ships |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 118 |
Coating Apparatus |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 126 |
Stoves and Furnaces |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 134 |
Cleaning and Liquid Contact with Solids |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 138 |
Pipes and Tubular Conduits |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
| 169 |
Fire Extinguishers |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 174 |
Electricity: Conductors and Insulators |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 206 |
Special Receptacle or Package |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
| 209 |
Classifying, Separating, and Assorting Solids |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
| 220 |
Receptacles |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
| 232 |
Deposit and Collection Receptacles |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 235 |
Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
| 241 |
Solid Material Comminution or Disintegration |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 261 |
Gas and Liquid Contact Apparatus |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 269 |
Work Holders |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 292 |
Closure Fasteners |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
| 384 |
Bearings |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
| 404 |
Road Structure, Process, or Apparatus |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
| 406 |
Conveyors: Fluid Current |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
| 417 |
Pumps |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 425 |
Plastic Article or Earthenware Shaping or Treating: Apparatus |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 427 |
Coating Processes |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
| 434 |
Education and Demonstration |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 435 |
Chemistry: Molecular Biology and Microbiology |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 451 |
Abrading |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
| 455 |
Telecommunications |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 460 |
Crop Threshing or Separating |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 508 |
Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
| 510 |
Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 532 |
Organic Compounds (includes Classes 532-570) |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
| 700 |
DP: Generic Control Systems or Specific Applications (Data Processing) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
| 705 |
DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
| ALL |
ALL CLASSES |
36 |
39 |
43 |
29 |
34 |
23 |
22 |
23 |
18 |
19 |
32 |
25 |
343 |