Method and apparatus for generating a high plume of water behind

Method and apparatus for self-deploying rudder assembly

Method and apparatus for synchronous impeller pitch vehicle...

Method and device for low-noise underwater propulsion

Method and device for low-noise underwater propulsion and...

Method and system for controlling thrust of watercraft...

Method for forming/installing intake duct in...

Method for producing a thrust in manoeuvering engines for a wate

Method of and apparatus for aerating bodies of water

Method of and apparatus for aerating bodies of water

Method of indicating a deceleration of a watercraft

Mixed flow pump

Mixed-flow type water jet pump of watercraft and attaching...

Modified jet ski nozzle

Motorized nautical recreational vessel

Mounting portion of water jet pump of personal watercraft,...

Mounting structure for jet propulsion pump in personal...

Mounting structure for water jet pump of personal watercraft

Multi jet propelled watercraft

Multi-passage variable diffuser inlet