CH19561A
(en )
1900-08-15
A device on explosion machines that allows the time of ignition to be relocated
CH19488A
(en )
1900-07-31
A device on explosion machines that allows the time of ignition to be relocated
CH19409A
(en )
1900-07-15
A device on explosion engines that enables the timing of ignition to be relocated
CH23749A
(en )
1902-09-15
Device for protection against projectiles
CH19489A
(en )
1900-07-31
Ignition device on explosion machines
CH18006A
(en )
1899-09-30
Explosion machine
CH24143A
(en )
1902-11-30
Explosion rotary engine
CH16532A
(en )
1898-12-15
Safety device for starting explosion machines
CH21728A
(en )
1901-09-15
Device on explosion engines to prevent ignition when starting in reverse
CH17458A
(en )
1899-06-15
Two-stroke explosion machine
CH17113A
(en )
1899-04-30
Ignition device on explosion engines
NL189977B
(en )
1900-01-01
SPARK IGNITION DEVICE.
CH24042A
(en )
1902-10-31
Magneto-electric machine for igniting explosive mixtures
CH22135A
(en )
1901-11-30
Stand for bicycles to protect them against theft
CH26043A
(en )
1903-07-31
Contact device on magneto-electric ignition devices of explosion engines, which allows the ignition timing to be changed
DK6338C
(en )
1904-02-15
Electric Ignition Device for Explosion Machines.
DK6597C
(en )
1904-05-30
Electric Ignition Device for Explosion Machines.
DK2525C
(en )
1899-09-25
Spark plugs for Explosion engines.
CH20487A
(en )
1901-02-15
Bag knocking machine
CH23176A
(en )
1902-06-30
Match stand with dispenser and ignition device
CH18274A
(en )
1900-01-31
Detonator
CH19889A
(en )
1900-10-15
Improvement on matchboxes
CH22455A
(en )
1902-01-31
Starting device on explosion engines
FI866A
(en )
1898-08-05
Centrifuge spark plug
CH20628A
(en )
1901-03-15
Explosive projectile