| uspto classes |
|---|
| 104 Railways |
| 105 Railway Rolling Stock |
| 114 Ships |
| 152 Resilient Tires and Wheels |
| 180 Motor Vehicles |
| 187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle |
| 213 Railway Draft Appliances |
| 238 Railways: Surface Track |
| 244 Aeronautics |
| 246 Railway Switches and Signals |
| 258 Railway Mail Delivery |
| 280 Land Vehicles |
| 293 Vehicle Fenders |
| 295 Railway Wheels and Axles |
| 296 Land Vehicles: Bodies and Tops |
| 298 Land Vehicles: Dumping |
| 301 Land Vehicles: Wheels and Axles |
| 305 Wheel Substitutes for Land Vehicles |
| 410 Freight Accommodation On Freight Carrier |
| 440 Marine Propulsion |