Manually powered ski
Manually propelled and steered cart for invalid children
Marble or marbled pattern gear shift for motorcars
Marine aeroglider
Marine anchor
Marine anchor
Marine anchor
Marine anchor with four radial blades
Marine craft
Marine engine controller
Marine engine cover
Marine engine exhaust unit
Marine instrument cover
Marine jack plate
Marine muffler
Marine outboard stabilizer
Marine propeller with thrust edges
Marine utility rack
Marine ventilator fitting
Marine vessel drop-in module