446 / | HD | AMUSEMENT DEVICES: TOYS |
431 | DF | ROLLING OR TUMBLING (E.G., WHEELED) {16} |
465 | .~ Wheeled vehicle {5} | |
466 | DF | .~.~> Wheels vertically movable relative to chassis |
467 | DF | .~.~> Railroad locomotive simulation |
468 | DF | .~.~> Having means permitting turning of wheel for steering |
469 | DF | .~.~> Having specific means for mounting axle to chassis |
470 | DF | .~.~> Having specific body structure {1} |