Hand held sail
Hand propulsion device for a paddle boat
Heat exchanger with beveled header
Heated kayak canoe paddle shaft
Heliconic thruster system for a marine vessel
Helix binary
High efficiency turbine and method of generating power
High load balanced rudder
High performance boat prop guard and bracket
High performance stern drive
High performance stern drive unit
High pivot transom bracket assembly for mounting outboard motor
High sea vessel
High speed water vessel
High thrust trolling motor
Holding device for a protective cage of an outboard motor
Human-powered marine propulsion system
Humanly operable, recreational, readily disassemblable water...
Hybrid propulsion system for ships
Hydraulic actuator