Vehicle and trailer hitches; trailer hitch receivers; trailer hitch bars; vibration dampers for trailer hitches; cargo carriers for vehicles and trailers; open and closed trailers for vehicles; trailer hitch mounts; trailer ball mounts; trailer hitch balls; trailer hitch ball covers; couplers adapted for trailers and vehicles; tow hooks and towing bars for land vehicles; bicycle carriers for vehicles; and bicycle carrier adaptors
VehiclesInstallation, maintenance, and repair of trailer and vehicle hitches, trailers, cargo racks, bicycle carriers, snow plows, and salt and sand spreaders
Building Construction and Repair