Retractable rudder assembly for a watercraft

Retractable rudder system for water jet pump vessels

Retractable thrust reversing bucket for boat propeller

Reverse gate flow director

Reverse gate for a watercraft

Reverse gate for personal watercraft

Reverse gate for water jet apparatus

Reverse gate for water jet propulsion system

Reverse propulsion and control means for water jet powered boats

Reverse system for water-jet propulsion personal watercraft

Reverse thrust bucket assembly for jet propulsion unit

Reverse thrust bucket for jet device

Reverser for watercraft

Reversing device of a jet propulsion assembly for a ship

Reversing means in water-jet propulsion units

Rotatable jet propulsion unit for watercraft

Rudder for watercraft

Rudder mechanism for jet propelled personal watercraft