FR454636A
(en )
1913-07-09
Conductors for electrical machines
CH62666A
(en )
1913-12-16
Device for regulating electrical operations
CH62449A
(en )
1913-12-01
Device for the automatic regulation of electrical machines
CH60570A
(en )
1913-08-01
Device for the graphic representation of physical processes by means of electrical sparks
FR17767E
(en )
1913-11-15
Armature for electrical machines
CH63625A
(en )
1914-02-02
Device for controlling electrical slave clocks
CH60638A
(en )
1913-08-01
Device for the automatic control of dynamo machines
FR464918A
(en )
1914-04-03
Regulator device for electric currents
FR453505A
(en )
1913-06-10
Ventilation device for electrical machines
CH61535A
(en )
1913-10-01
Device for cooling electrical machines
CH56907A
(en )
1912-12-02
Electric control apparatus for trains
CH59977A
(en )
1913-06-16
Device for regulating two-steam turbines
CH60819A
(en )
1913-08-16
Device for the electrical heating of metallic objects
FR441011A
(en )
1912-07-27
Lug for electric cables
CH63686A
(en )
1914-02-16
Automatic voltage regulator for dynamos
CH67365A
(en )
1914-12-01
Automatic voltage regulator for dynamos
FR462428A
(en )
1914-01-27
Flexible connector for high voltage conductors
FR460921A
(en )
1913-12-15
Voltage regulator for electrical systems
FR20476E
(en )
1918-03-08
Field regulator for electric generators
FR440056A
(en )
1912-07-01
Insulator for electrical conductors
CH59532A
(en )
1913-05-16
Ventilation device
AT67966B
(en )
1915-02-25
Device for remote setting of any device by means of electrical transmission.
CH63273A
(en )
1914-01-16
Automatic voltage regulator
CH58754A
(en )
1913-04-01
Procedure for regulating electrical power stations
CH65007A
(en )
1914-05-16
Connection device for single insulators