Vessels parts, details, or accessories, not otherwise provided for

Official title: Vessels parts, details, or accessories, not otherwise provided for {(vehicle fittings for preventing or indicating unauthorised use or theft of vehicles in general B60R25/00; propeller guards, line cutters or other means for protecting propellers or rudders B63H5/165; protection of power legs of outboard propulsion units B63H20/36; locking devices for boats, surfboards or parts or accessories thereof E05B73/007)}

B63B17/00 (Vessels parts, details, or accessories, not otherwise provided for) appears on 1,736 US grants and 1,505 published applications in this corpus.