280 / | HD | LAND VEHICLES |
29 | DF | WHEELED {21} |
80.1 | DF | .~ Running gear {20} |
771 | DF | .~.~ Occupant steered {15} |
93.502 | DF | .~.~.~ Linkage {7} |
93.507 | DF | .~.~.~.~ Idler arm {1} |
93.508 | DF | .~.~.~.~.~ Articulated joint structure {1} |
93.509 | .~.~.~.~.~.~ Motion modifier (e.g., lash, play) |