| 280 / | HD | LAND VEHICLES |
| 827 | DF | SIMULATIONS OF THE VELOCIPEDE TYPE {3} |
| 828 | DF | .~ Occupant propelled {3} |
| 1.13 | DF | .~.~ Figure {13} |
| 1.191 | DF | .~.~.~ With rider body motion {1} |
| 1.192 | ![]() | .~.~.~.~ With figure motion {4} |
| 1.193 | DF | .~.~.~.~.~> Platform rocker type |
| 1.194 | DF | .~.~.~.~.~> Additional relatively movable drive |
| 1.195 | DF | .~.~.~.~.~> Rigid or rigid link steering |
| 1.196 | DF | .~.~.~.~.~> Body centrally pivoted |