CH74395A
(en )
1917-02-16
Electric capacitor for high voltage and high frequency currents
CH79413A
(en )
1918-11-16
Electric capacitor for high voltage and high frequency currents
FR441344A
(en )
1912-08-03
Transformer for the production of high voltage and high frequency electric current
FR485875A
(en )
1918-02-15
High voltage and high frequency capacitor
FR429263A
(en )
1911-09-19
High voltage electric coils and their manufacturing method
FR403712A
(en )
1909-11-12
Transformer for the production of high voltage and high frequency electric current
FR493593A
(en )
1919-08-13
Suspension insulator for high voltage power lines
FR429684A
(en )
1911-09-28
Electric transformer
FR492494A
(en )
1919-07-09
High voltage and open circuit dynamos for the production of electric oscillations
FR465330A
(en )
1914-04-14
High voltage current transformer
FR462659A
(en )
1914-02-02
High voltage insulator
FR438689A
(en )
1912-05-24
Circuit breaker for high voltage lines
FR436550A
(en )
1912-03-29
Ohmic resistors for high voltage electrical circuits
FR14402E
(en )
1911-12-13
Insulator for high voltage conductors
FR488753A
(en )
1918-11-14
Liquid rheostats for high voltage electrical circuits
FR427526A
(en )
1911-08-05
Multiple insulator for high voltage lines
FR434635A
(en )
1912-02-08
High voltage current transformer
CH60856A
(en )
1913-08-16
High voltage insulator
CH54024A
(en )
1912-04-16
Line arrangement on high voltage transformers
CH57381A
(en )
1913-01-02
Current transformer for high voltages
FR491811A
(en )
1919-06-19
High frequency electric oscillation generator
FR423433A
(en )
1911-04-18
Overhead insulator for high voltage power lines
CH58077A
(en )
1913-02-17
Electric capacitor
FR412331A
(en )
1910-07-09
Switch for high voltage overhead electrical lines
FR411510A
(en )
1910-06-18
Insulator for high voltage conductors