224 / | HD | PACKAGE AND ARTICLE CARRIERS |
400 | DF | VEHICLE ATTACHED {23} |
488 | DF | .~ Carrier attached to the front or rear end of vehicle {6} |
522 | DF | .~.~ Article-confining support means {2} |
531 | DF | .~.~.~ Upright member {1} |
532 | .~.~.~.~ Laterally extending arms |