Amphibious vehicles

An arrangement for attaching a ship rudder to a rudder...

An elastomeric propeller having a flexible elastomeric covering

An electronic method of controlling propulsion &...

An improved marine jet propulsion system

An outboard engine mounting assembly

Anti ingestion device

Anti-cavitation means for marine propulsion device

Anti-cavitation plate for use with trim tab stern drive...

Anti-cavitation tunnel for marine propellers

Anti-fouling roller furling gear upper assembly

Anti-theft device for marine propellers

Anti-ventilation fence

Anti-ventilation means for marine gear case

Anticavitation device for marine propellers

Apparatus and method for cooling exhaust in an outboard...

Apparatus and method for venting and for monitoring oil...

Apparatus for assisting transmission shifting in a marine...

Apparatus for automatic pitch compensation in marine vessels

Apparatus for automatically raising and lowering board motors