CH61539A
(en )
1913-10-01
Hollow plug with a longitudinal slot on the side for electrical plug connections
AT74041B
(en )
1917-12-10
Electrical machine conductors.
CH60385A
(en )
1913-07-01
Connection sleeve for electrical lines
CH60633A
(en )
1913-08-01
Suspension device with automatic line coupling for electrical power consumers
CH55435A
(en )
1912-08-16
Plug for plug contact devices
FR453654A
(en )
1913-06-13
Electric contact
CH73429A
(en )
1917-03-01
Replaceable electrical lighting device on dignallanterns for railways
CH37364A
(en )
1907-05-31
Connection device for electrical lines with a swingable plug
DK15631C
(en )
1912-02-19
Electrical Contact Device.
CH60384A
(en )
1913-07-01
Device for connecting two wires, mainly for electrical lines
CH59507A
(en )
1913-05-16
Insulating clamp for electrical lines
CH60362A
(en )
1913-07-16
Electric ignition device
CH61276A
(en )
1913-09-16
Switch boxes for electrical purposes
AT75647B
(en )
1919-02-25
Plug contact for electrical cables.
CH56225A
(en )
1912-10-16
Plug contact for electrical lines
CH59608A
(en )
1913-06-02
Electric heater
AT75619B
(en )
1919-02-25
Coupling for electrical lines.
CH58854A
(en )
1913-04-01
Electric heating arrangement
CH47858A
(en )
1910-08-16
Plug contact for electrical lines
ES59701A1
(en )
1915-03-01
Electrical conductor in the form of a cable.
CH60315A
(en )
1913-07-01
Holder for electric irons
CH68792A
(en )
1915-04-16
Electrically operated Bloch brush
ES54212A1
(en )
1912-12-16
A remote electrical distribution device.
CH64570A
(en )
1914-04-16
Equivalent resistor for electric lamps
CH58286A
(en )
1913-03-01
Junction box for electrical lines