CH29870A
(en )
1904-10-15
Electric ignition device for gas engines
CH28435A
(en )
1904-04-30
Electric igniter for explosion engines
CH27219A
(en )
1903-12-15
Electric igniter for explosion engines
CH29739A
(en )
1904-09-30
Magnet-electric ignition device on explosion engines
CH28433A
(en )
1904-04-30
Spark plug for explosion engines
CH25919A
(en )
1903-07-15
Magnetic electric ignition device for explosion engines
CH28824A
(en )
1904-06-15
Device on magneto-electric ignition devices for explosion engines to shift the ignition moment
CH31823A
(en )
1905-05-15
Electric spark plugs for explosion engines
CH28715A
(en )
1904-06-15
Starting device for explosion engines
CH480E
(en )
1904-08-15
Starting device for explosion engines
CH29345A
(en )
1904-08-15
Device for adjusting the ignition timing on explosion engines with electrical ignition
AT24200B
(en )
1906-05-10
Electric spark plugs for explosion engines.
CH41949A
(en )
1908-12-16
Electric ignition device for explosion engines
CH27578A
(en )
1904-01-31
Magnetic electric ignition device on explosion engines
CH26533A
(en )
1903-09-15
Electric igniter for explosion engines
CH29869A
(en )
1904-10-15
Valve device on explosion engines
CH40366A
(en )
1908-07-01
Magnetic electric ignition apparatus for multi-cylinder explosive engines
CH34533A
(en )
1906-05-15
Electric ignition device on explosion engines
CH22961A
(en )
1902-05-15
Ignition device for explosion engines with electrical ignition
CH35867A
(en )
1906-10-31
Electromagnetic breakaway spark ignition device for explosion engines
FR330010A
(en )
1903-08-10
Advanced spark engine device
GB190402943A
(en )
1904-12-08
An Improved Starting Device for Explosion Engines
AT26390B
(en )
1906-11-10
Magnetic electric ignition apparatus for explosion engines.
CH40529A
(en )
1908-07-16
Interrupter on magneto-electric ignition devices for explosion engines
CH29733A
(en )
1904-09-30
Lubricating device on explosion engines