CH75091A
(en )
1917-06-01
Device to facilitate the starting of internal combustion engines
CH63272A
(en )
1914-01-16
Device for the electrical ignition of internal combustion engines
CH75810A
(en )
1917-09-17
Internal combustion engine
CH56215A
(en )
1912-10-16
Device for the electrical ignition of internal combustion engines
CH73957A
(en )
1916-12-16
Four-stroke internal combustion engine
CH74977A
(en )
1917-10-01
Device for supplying fuel to internal combustion engines
NL577C
(en )
1915-03-02
Improvement to internal combustion engine carburetors
CH57835A
(en )
1913-02-01
Internal combustion engine
CH55093A
(en )
1912-07-16
Internal combustion engine
CH56016A
(en )
1912-10-01
Internal combustion engine
CH56923A
(en )
1912-12-02
Internal combustion engine
CH55092A
(en )
1912-07-16
Internal combustion engine
CH77431A
(en )
1918-09-02
Internal combustion engine
CH77292A
(en )
1918-09-02
Internal combustion engine
CH75586A
(en )
1917-08-16
Internal combustion engine
CH77432A
(en )
1918-09-02
Internal combustion engine
NL1209C
(en )
1916-04-01
Improvements to the cylinders of combustion engines
FI6392A
(en )
1916-07-18
Starting device for diesel and other carburettors for internal combustion engines
FI6286A
(en )
1916-03-16
Ignition needle for internal combustion engines
CH61262A
(en )
1913-09-16
Internal combustion engine
CH60613A
(en )
1913-08-01
Internal combustion engine
CH53486A
(en )
1912-03-01
Device for the electrical ignition of internal combustion engines
AT89482B
(en )
1922-09-25
Device for facilitating the starting of internal combustion engines.
CH66573A
(en )
1914-09-16
Internal combustion engine
AU217816B
(en )
1917-05-29
Internal combustion engines