Apparatus for converting extrinsic useless oscillation motions i

Apparatus for utilizing the impact force of bodies falling under

Buffer stop device for a side loading furnace

Combination anti-friction bearing and force-generating mechanism

Gravity motor

High output power generator

Method and apparatus for oil well pumping

Motion operated power apparatus

Pendulum structure

Power generating apparatus

Power transmission device

Power-loop apparatus and method

Suspension device

System and method of conversion of gravitation in this impulse o

Weight driven rotary power generating apparatus

Weight operated mechanical drive