Speed indicator for marine vehicles

Speed sensor for watercraft

Speedometer for marine vessels

Speedometer particularly for water skis

Static pressure calculation from dynamic pressure for rotary...

Strut mounted multiple static tube

Submersible knotmeters

Test system for air data sensor

Transducer assembly for a speed measurement device

Troll meter

Trolling speed indicator

Truncated pyramid-shape multi-hole pitot probe and flight veloci

Ultrasonic air data system

Underwater electromagnetic tubulent velocimeter

Underwater sensing mechanism and method

Velocity-measuring device

Vessel speed detecting device

Vessel speed detecting device

Vessel speed detecting device

Vessel speed measuring system for the marine propulsion machine