Hand propulsion device for a paddle boat
Humanly operable, recreational, readily disassemblable water cyc
Man-propelled hydrofoil boat
Manually driven fitness device for exercise on water surface
Manually driven water propulsion device
Manually operable boat propeller
Manually operated propulsion device for a canoe
Manually operated watercraft
Manually powered boat
Mud bug
Nonresonant boat motor
Orion portable waterbicycle
Outboard motor
Paddle board
Paddle boat
Paddle wheel operated watercraft
Paddle wheel propelled watercraft
Pedal boat
Pedal boat
Pedal boat