CH72243A
(en )
1916-08-01
Two-stroke internal combustion engine with controlling piston and sweeping out of the cylinder
CH70495A
(en )
1915-10-01
Two-stroke internal combustion engine with controlling piston and sweeping out of the cylinder
AT71516B
(en )
1916-04-10
Two-stroke internal combustion engine with controlling piston and transverse design of the cylinder.
CH70013A
(en )
1915-08-16
Internal combustion engine with rotating cylinder
FR457323A
(en )
1913-09-16
Multi-cylinder combustion engine with variable piston stroke
GB191219268A
(en )
1913-06-26
Improvements in Pistons of Internal Combustion Engines.
FR479542A
(en )
1916-04-07
Improvements in internal combustion engines with variable piston strokes
CH68230A
(en )
1915-03-01
Multi-cylinder two-stroke internal combustion engine
CH62935A
(en )
1914-01-02
Multi-cylinder explosive engine with controls over the tops of the cylinders
CH55428A
(en )
1912-08-16
Reversible two-stroke internal combustion engine
CH63873A
(en )
1914-02-16
Internal combustion engine with cylinder heads directed towards the crank axis
CH69682A
(en )
1915-07-16
Two-stroke internal combustion engine
CH69052A
(en )
1915-05-17
Two-stroke internal combustion engine
CH49792A
(en )
1911-03-16
Internal combustion engine with adjustable working piston
CH71379A
(en )
1915-12-16
Single-acting two-stroke internal combustion engine
CH72244A
(en )
1916-08-01
Two-stroke internal combustion engine with air and exhaust ports
CH67641A
(en )
1914-12-16
Two-stroke internal combustion engine with air and exhaust ports
CH70328A
(en )
1915-09-16
Two-stroke internal combustion engine
CH71772A
(en )
1916-02-16
Two-stroke internal combustion engine
FR474875A
(en )
1915-03-22
Opposed piston internal combustion engine with lumen distribution
AU899013B
(en )
1914-08-25
Improved means and method of cooling 1 and decarbonizing the cylinders and pistons of internal combustion engines
CH52957A
(en )
1912-01-02
Multi-cylinder internal combustion engine with variable stroke
AU1753315B
(en )
1916-10-03
Improved two stroke internal combustion engine
CH59723A
(en )
1913-06-02
Two-stroke internal combustion engine
DK22486C
(en )
1917-10-01
Devices for internal combustion engines with variable piston stroke.