12 Motor vehicles, namely, automobiles, trucks, vans, sport utility vehicles and structural parts therefor excluding trailer couplings and parts thereof and vehicle trailers for commercial affairs, leisure times and industrial affairs as well as their parts; camper vans and structural parts therefor, motor caravans in the nature of van conversions, and structural parts therefor; vehicle accessories, namely, luggage racks, luggage nets, bicycle racks, ski racks, sport equipment racks for skis, surfboards and boats, seats, head rests for seats for motor cars, seat belts, motor vehicle bodies for commercial affairs, leisure times and industrial affairs