243785 ⎘
Miscellaneous hardware [e.g., bushing, carpet fastener, caster, door closer, panel hanger, attachable or adjunct handle, hinge, window sash balance, etc.]; Casters; Ball Antifrictionally mounted
Sub-classes:Ball wheel
#2Wheel construction, particularly for furniture and furnishing pieces and trolleys
#3Game system, game control method, information recording medium, and program
#4Video wagering machine including a bonus round termination enhancement
#5Device for providing multi-directional movement
#6Hand-pushed mower