Motor cars for transport on land and structural parts therefor, haulage trailing appliances in the nature of bulk and hook hauling trailers, spoilers for vehicles, molten wheel disks for vehicles, tilting sunroofs and roof racks for land vehicles, gas engines for land vehicles; water crafts in the nature of boats, boats in the nature of dinky floats and personal floats in the nature of personal jet boats, and structural parts therefor; railway rolling stock and structural parts therefor; moto...