Maritime pump
Mass displacement wave energy conversion system
Method of, and apparatus for, extracting energy from waves
Motor powered by wave action
One way valve pressure pump turbine generator station
Pressure source
Pump activated by wave energy
Rack and pinion wave motor power plant
Random wave hydraulic engine
Stable wave motor
Tide operated pumps
Transducer for conversion of sea water-energy
Tube type pump and wave motor
Water pressure multiplier energy generation system
Water vehicle-actuated air compressor and system therefor
Water wave energy conversion device using flexible membranes
Water-wave-energy converter
Wave action machine
Wave actuated pump apparatus
Wave driven pump