barges; yachts; hulls for boats and ships; hulls for yachts; exhaust funnels for ships; open canoes; cleats for boats; screws for ships, namely, screw propellers; carcasses of ships, namely, frame work for ships; inclined planes for ships, namely, inclined ramps for ships; air cushion vehicles; dredgers in the nature of boats and barges; vehicles for traveling on water, namely, boats, ships, pontoons, ferry boats; rudders for boats; steering gears for ships; launches; devices for slowing boat...