CH23671A
(en )
1902-09-15
Ignition control for explosion engines with breakaway contact
CH22961A
(en )
1902-05-15
Ignition device for explosion engines with electrical ignition
CH11574A
(en )
1896-08-31
Explosion chamber with ignition device for hydrocarbon engines
CH23398A
(en )
1902-07-31
Multi-cylinder explosion engine
CH32910A
(en )
1905-09-30
Ignition insert for explosion engines with spark ignition
CH25916A
(en )
1903-07-15
Combustion engine
CH25332A
(en )
1903-04-30
Internal combustion engine
CH24143A
(en )
1902-11-30
Explosion rotary engine
CA95550A
(en )
1905-10-10
Internal explosion engine
CH28433A
(en )
1904-04-30
Spark plug for explosion engines
CH23867A
(en )
1902-09-30
Regulating device on explosion engines with liquid fuel
CH20384A
(en )
1901-01-31
Electromagnetic ignition device on explosion engines
CH28574A
(en )
1904-05-31
Electric igniter for explosion engines
CH28575A
(en )
1904-05-31
Electric igniter for explosion engines
CH24598A
(en )
1903-01-31
Internal combustion engine
CA72967A
(en )
1901-09-03
Combustion engine
CH24593A
(en )
1903-01-31
Carburator for hydrocarbon engines
CH25331A
(en )
1903-04-30
Internal combustion engine
FR324952A
(en )
1903-04-15
Electric ignition for combustion engines
CH22547A
(en )
1902-02-15
Valve control on four-stroke petroleum engines
CH40530A
(en )
1908-07-16
Breakaway contact for electrical ignition of explosion engines
CH20875A
(en )
1901-04-15
Electric ignition device on multi-cylinder explosion engines
CH24826A
(en )
1903-02-28
Explosion engine
CH24480A
(en )
1903-01-15
Explosion engine
CH24145A
(en )
1902-11-30
Explosion engine