CH81199A
(en )
1919-10-16
Rotor for ignition machines of internal combustion engines
FR500752A
(en )
1920-03-24
Self-igniting internal combustion engine
CH82502A
(en )
1919-10-01
Adjustable breaker for ignition devices of internal combustion engines
CH78156A
(en )
1918-06-17
Breakaway ignition for internal combustion engines
CH80449A
(en )
1919-03-01
Fuel pump for internal combustion engines
CH81957A
(en )
1919-12-16
Magnetic electric blasting machine for internal combustion engines
GB159372A
(en )
1921-03-03
A new or improved construction of rotary internal combustion engine
AT91458B
(en )
1923-02-26
Magnetic ignition apparatus for internal combustion engines.
CH81672A
(en )
1919-07-01
Internal combustion engine
CH83375A
(en )
1919-12-01
Multi-cylinder internal combustion engine
FR495554A
(en )
1919-10-11
Advanced segment for internal combustion engines
FR20989E
(en )
1920-02-05
Carburetor for internal combustion engine
CH82130A
(en )
1919-09-01
Carburetor for internal combustion engines
CH80010A
(en )
1919-02-17
Carburetor for explosion engines
CH80590A
(en )
1919-03-17
Air filters for internal combustion engines
CH81678A
(en )
1919-11-17
High voltage distributor for multi-cylinder explosion engines
CH81370A
(en )
1919-11-01
Carburettors for internal combustion engines
CH77982A
(en )
1918-06-17
Pointed carburetors for internal combustion engines
FR517365A
(en )
1921-05-04
Steam generator for internal combustion engines
CH75906A
(en )
1917-10-01
Internal combustion engine for consistent fuels
FR22931E
(en )
1921-09-06
Start-up for internal combustion engines
FR22988E
(en )
1921-09-19
Start-up for internal combustion engines
AT87495B
(en )
1922-02-25
Carburetors for internal combustion engines.
CH81955A
(en )
1919-11-01
Adjustable breaker on magneto-electric blasting machines for internal combustion engines
FR504896A
(en )
1920-07-19
Advanced multi-cylinder engine