LandOfFree - US Patents - Listing for Marine propulsion,Screw propeller,With means effecting or facilitating movement of propulsion...

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

Recessed trolling motor mounting

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

Relief valve for tilt device

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

Remote outboard motor steering control

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

Remote steering device for boats

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

Remotely controlled steering transom

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

Removable marine gearcase plate

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

Retainer for marine drive steering linkage

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

Retractable auxiliary and emergency propulsion device for small

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

Retractable boat or ship thruster provided with means for preven

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

Retractable drive mechanism for marine vessels

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

Retractable marine power drive

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

Retractable propulsor for boats

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

Retractable system for stowing away the propulsion...

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

Retractable trolling motor

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

Retractable trolling motor housing for boat

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

Reversible motor mount for canoe

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

Rotary valve actuated hydraulic steering system