| 187 / | HD | ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE |
| 250 | DF | HAVING SPECIFIC LOAD SUPPORT DRIVE-MEANS OR ITS CONTROL {6} |
| 276 | DF | .~ Includes control for power source of drive-means {6} |
| 277 | DF | .~.~ With specific electrical component {9} |
| 289 | | .~.~.~ For electric power source {5} |
| 290 | DF | .~.~.~.~> With auxiliary supply of electricity |
| 291 | DF | .~.~.~.~> Having means for final leveling |
| 292 | DF | .~.~.~.~> With means for stopping vibration or bump start |
| 293 | DF | .~.~.~.~> Controls power source speed {4} |
| 298 | DF | .~.~.~.~> Actuated by human operator engaging specific input part {1} |