Air compressor system

Apparatus for converting and storing wave energy

Apparatus for converting the surface motion of a liquid body int

Apparatus for producing power from water waves

Apparatus for pumping water from rise and fall motion of waves

Apparatus for storage of potential energy

Apparatus for storage of potential energy

Apparatus for the conversion of power strokes of a random sequen

Arrangement for feeding water into a reservoir

Articulated, energy converting structure

Automatic pumping apparatus utilizing wave motion

Buoyancy pump device

Buoyancy pump device

Devices for extracting energy from waves

Dual wave motion pump

Energy convertor

Hydraulic device powered by wave

Installation for converting the energy of the oceans

Labrador water-wave energy converter

Lift-force pump activated by the weight and buoyancy of giant bu