Airships; Canoes; Electrically-powered motor vehicles; Hydroplanes; Kayak-like boats; Launches; Mobility scooters; Oars; Paddles for canoes; Rudders; Screw-propellers for boats; Sculls; Seaplanes; Ship hulls; Ship propellers; Ships' steering gears; Ships; Spars for ships; Steering gears for ships; Water vehicles, namely, hydrofoil boats supported by single or multi hulls, and structural parts therefor; Motorized mobility scooters; Non-motorized push scooters