Antitheft devices for vehicles; Coupling heads for trailers; Inflation needles for tire pumps; Land vehicle parts, namely, tire snow chains; License plate frames; Luggage carriers for automobiles; Luggage racks for motor cars; Metal stands for holding stationary motorcycles in an upright position; Motor homes and structural vehicle parts therefor; Tow trucks; Trailer couplings; Trailer hitch ball covers; Trailer hitches; Trailers; Vehicle tow bars