AT63271B
(en )
1914-02-10
Electrical warning system for guns.
AT63622B
(en )
1914-02-25
Bangers for firearms.
AT63592B
(en )
1914-02-25
Protection circuit for electrical systems.
CH59522A
(en )
1913-05-16
Receiver for electrical teleprinter systems
DK15548C
(en )
1912-01-29
Electric Bulb System.
AT57876B
(en )
1913-02-25
Lighting device for vehicles.
AT68462B
(en )
1915-04-26
Coupling for electrical lines.
CH61276A
(en )
1913-09-16
Switch boxes for electrical purposes
AT69059B
(en )
1915-06-10
Circuit arrangement for telephone systems.
AT71117B
(en )
1916-02-10
Circuit arrangement for telephone systems.
CH70833A
(en )
1915-11-01
Carbon pressure regulators for electrical systems
AT80095B
(en )
1920-02-25
Brake circuit for electrically operated vehiclesBrake circuit for electrically operated vehicles. .
CH73429A
(en )
1917-03-01
Replaceable electrical lighting device on dignallanterns for railways
AT82874B
(en )
1921-02-25
Protection device for electrical lines.
AT63589B
(en )
1914-02-25
Control device for electrical train lighting systems or the like.
AT75619B
(en )
1919-02-25
Coupling for electrical lines.
DK24277C
(en )
1919-03-24
Line switch for electric High-voltage systems.
CH58130A
(en )
1913-02-17
Point setting device for electric railways operated automatically by the car
DK16556C
(en )
1912-10-28
Connection by electrical block devices.
AT71599B
(en )
1916-04-25
Circuit for section relay.
AT57866B
(en )
1913-02-25
Tube trolley for mobile guns.
AT57867B
(en )
1913-02-25
Tube trolley for mobile guns.
CH57077A
(en )
1912-12-16
Show connection for artillery vehicles
ES53669A1
(en )
1912-10-01
An electrical meter installation system.
CH66423A
(en )
1914-09-01
Electric lighting system for cable cars