FR454636A
(en )
1913-07-09
Conductors for electrical machines
FR466836A
(en )
1914-05-25
Process for the production of direct current
CH59737A
(en )
1913-06-02
Electric machine for the production of high frequency currents
FR474690A
(en )
1915-03-03
New process for the production of electric currents
CH66933A
(en )
1914-11-02
Machine for the production of electric currents
FR20076E
(en )
1916-03-22
New process for the production of electric currents
FR432702A
(en )
1911-12-14
New process for the production of periodic electric currents
FR432852A
(en )
1911-12-18
Process for the manufacture of electric capacitors
FR462548A
(en )
1914-01-29
Process for the production of rotating electric arcs
FR431316A
(en )
1911-11-08
Blown spark oscillator for the production of electric oscillations
FR472367A
(en )
1914-12-03
Transformer for high frequency currents
AU564012B
(en )
1913-07-22
Apparatus for the production of high frequency oscillating currents
CH75191A
(en )
1917-11-16
Machine for the production of electric current
FR471577A
(en )
1914-11-03
Process for the manufacture of electric capacitors
FR491811A
(en )
1919-06-19
High frequency electric oscillation generator
FR19207E
(en )
1914-12-01
Collector for electrical machines
FR419059A
(en )
1910-12-26
Process for the manufacture of electric igniters
FR440056A
(en )
1912-07-01
Insulator for electrical conductors
FR442635A
(en )
1912-09-05
Tap-offs for electrical conductors
FR446935A
(en )
1912-12-18
Ampere-hour-meter for direct current
AU564012A
(en )
1913-07-22
Apparatus for the production of high frequency oscillating currents
FR423433A
(en )
1911-04-18
Overhead insulator for high voltage power lines
FR458840A
(en )
1913-10-20
Coils for electrical purposes, and their method of manufacture
FR465805A
(en )
1914-04-28
High frequency current generator
FR493336A
(en )
1919-08-06
High frequency spark gap