Apparatus for mutual conversion between circular motion and reci

Apparatus for mutual conversion between circular motion and reci

Double-acting piston engine

Dual head piston engine

Engine

Engine with double sided piston

High efficiency explosion engine with a double acting piston

High-efficiency explosion engine provided with a double-acting p

Internal combustion engine

Internal combustion engine

Internal combustion engine

Internal combustion engine

Internal-combustion engine

Piston machine

Self supercharged two stroked cycle and engine having migrating

Shaft engine

Three-cycle stroke two internal combustion engine

Two stroke cycle internal combustion engine

Two stroke internal combustion engine

Two stroke oscillating piston engine