Properties:

A watercraft with shaped bow and hull which may or may not have a transom stern. It is constructed of inner and outer airtight fabric shells vulcanized together in such manner as to provide airtight compartments to be inflated and deflated via pneumatic check valves. Plywood floor panels and other rigid reinforcing elements may be incorporated. It is designed to be padded, towed, or outboard motor driven. Excludes boat, landing, inflatable; boat reconnaissance, pneumatic; lifeboat, inflatable; life raft, inflatable; and surfboard, inflatable.