CH74152A
(en )
1917-06-01
Working cylinder for single-acting internal combustion engines
CH69837A
(en )
1915-07-16
Working cylinder for single-acting internal combustion engines
CH66926A
(en )
1914-10-16
Working cylinders for internal combustion engines
CH68715A
(en )
1915-04-16
Working cylinders for internal combustion engines
DK29509C
(en )
1922-04-24
Working cylinder for single-acting two-stroke internal combustion engines.
CH73495A
(en )
1916-12-16
Cylinders for internal combustion engines
CH75585A
(en )
1917-12-17
Combustion piston engine
CH51521A
(en )
1911-09-01
Cylinders for internal combustion engines
FR498700A
(en )
1920-01-20
Improvements to internal combustion engine pistons
CH55091A
(en )
1912-07-16
Cylinders for two-stroke internal combustion engines
CH66802A
(en )
1914-10-16
Combustion chamber for internal combustion engines
DK27571C
(en )
1921-05-09
Cylinder for Internal Combustion Engines.
CH75810A
(en )
1917-09-17
Internal combustion engine
DK19738C
(en )
1915-01-25
Working cylinder for Combustion engines.
DK19926C
(en )
1915-03-08
Working cylinder for Combustion engines.
CH71379A
(en )
1915-12-16
Single-acting two-stroke internal combustion engine
NL1676C
(en )
1916-11-01
Working cylinder for combustion engines
CH67642A
(en )
1915-01-02
Cylinder for standing, double-acting, high-performance diesel engines
CH74266A
(en )
1917-02-01
Carburettors for internal combustion engines
DK21190C
(en )
1916-05-01
Working cylinder for Combustion engines.
FR507527A
(en )
1920-09-17
Multi-stage piston combustion engine
CH76138A
(en )
1917-11-01
Carburator for internal combustion engines
CH96921A
(en )
1922-11-16
Single-acting two-stroke internal combustion engine.
CH73957A
(en )
1916-12-16
Four-stroke internal combustion engine
FR481647A
(en )
1916-12-28
Working cylinder for single-acting combustion engines