Boat wake enhancer
Boat with canted wing fins
Boat with changeable configuration hull
Boat with dual skis
Boat with pad bottom hull
Boat with trimmable bottom
Boat with wake control
Boat, the bottom of which is provided with a plurality of downwa
Boat-hull construction
Bottom structure of personal watercraft
Bow lifting body
Bow vane with integral suspension fairings
Catamaran
Catamaran--V boat hull
Channeled air planing apparatus
Chine system for a boat hull
Collapsible self propelled hydrofoil device
Combined aerodynamic and hydrodynamic aluminum boat hull
Combined wedge-flap for improved ship powering
Compact motor/generator set for providing alternating current po