CH69219A
(en )
1915-06-01
Cylinder cover with cooling device for internal combustion engines
CH73625A
(en )
1916-11-01
Carburizing device for internal combustion engines
CH66802A
(en )
1914-10-16
Combustion chamber for internal combustion engines
CH64557A
(en )
1914-04-01
Coolers for internal combustion engines
CH73495A
(en )
1916-12-16
Cylinders for internal combustion engines
CH68715A
(en )
1915-04-16
Working cylinders for internal combustion engines
CH66926A
(en )
1914-10-16
Working cylinders for internal combustion engines
FR510643A
(en )
1920-12-08
Arrangement of springs for internal combustion engine valve
CH51521A
(en )
1911-09-01
Cylinders for internal combustion engines
CH65796A
(en )
1914-07-16
Starting and reversing device for multi-cylinder internal combustion engines
AT78512B
(en )
1919-09-25
Valve arrangement for starting devices of internal combustion engines.
CH55091A
(en )
1912-07-16
Cylinders for two-stroke internal combustion engines
CH66927A
(en )
1914-10-16
Ignition device for internal combustion engines
CH70813A
(en )
1916-03-16
Water-cooled cylinder cover for internal combustion engines
CH72415A
(en )
1916-05-16
Carburetor for internal combustion engine
AT91463B
(en )
1923-02-26
Cooling device for internal combustion engines of vehicles.
CH67807A
(en )
1915-01-16
Surface carburetors for internal combustion engines
CH66574A
(en )
1914-10-16
Control method for internal combustion engines
CH71964A
(en )
1916-05-16
Cooled piston for internal combustion engines
AT71514B
(en )
1916-04-10
Starting valve for internal combustion engines.
CH77982A
(en )
1918-06-17
Pointed carburetors for internal combustion engines
CH67156A
(en )
1914-11-02
Liquid fuel carburetors for internal combustion engines
CH60730A
(en )
1913-08-01
Carburator for internal combustion engines
CH64558A
(en )
1914-05-01
Piston cooling device on multi-cylinder internal combustion engines
CH69837A
(en )
1915-07-16
Working cylinder for single-acting internal combustion engines