| 224 / | HD | PACKAGE AND ARTICLE CARRIERS | 
| 400 | DF | VEHICLE ATTACHED {23} | 
| 488 | DF | .~ Carrier attached to the front or rear end of vehicle {6} | 
| 495 | DF | .~.~ Movable carrier or carrier portion {6} | 
| 502 | ![]()  | .~.~.~ Pivotable {3} | 
| 503 | DF | .~.~.~.~> Multiple nonparallel axes | 
| 504 | DF | .~.~.~.~> Axis parallel to bumper axis {1} | 
| 509 | DF | .~.~.~.~> Axis perpendicular to bumper axis |