CH37414A
(en )
1907-06-30
Controller for motors to be operated alternately with direct and alternating current
CH45555A
(en )
1909-12-01
Main current motor for alternating current with auxiliary fields
CH34539A
(en )
1906-04-30
Series collector motor with subdivided stator winding, which can be operated alternately with direct and alternating current
CH37520A
(en )
1907-06-30
Single-phase AC motor with commutator
CH36656A
(en )
1907-02-15
Field magnet for synchronous alternating current generators and motors with direct current excitation
CH44285A
(en )
1909-08-02
Starter for electric motors
CH33633A
(en )
1906-01-31
AC system with single-phase AC commutator motor
CH34054A
(en )
1906-02-28
Single-phase collector motor with compensation winding connected in series to the armature for spark-free operation
FI2681A
(en )
1906-08-22
Electric power supply
CH34872A
(en )
1906-06-15
DC electricity meter
CH38725A
(en )
1907-12-15
AC commutator motor
ES35654A3
(en )
1905-04-16
Improvements in alternating current motors and generators.
FR373942A
(en )
1907-05-30
Alternating current switch-rectifier
ES37617A1
(en )
1906-03-01
Improvements in alternating electric current motors.
GB190621232A
(en )
1907-02-28
Improvements in or relating to Dynamo Electric Machinery
CH39902A
(en )
1908-05-01
Rotor device on rail motors for single-phase alternating current to avoid telephone interference
CH31372A
(en )
1905-03-31
Collector motor for single-phase alternating current
CH37697A
(en )
1907-07-15
Electric vehicle with above-ground power supply
FR355548A
(en )
1905-11-06
Improvements in the construction of dynamo machines
FR363699A
(en )
1906-08-06
Improvements to electric meters
CH43702A
(en )
1909-06-01
Starter for electric motors
CH40377A
(en )
1908-07-01
Single-phase alternating current electromagnet
FR384879A
(en )
1908-04-24
Application of electrolytic foils to the construction of brushes of electric machines
CH34172A
(en )
1906-03-15
Set up for compensated AC commutator motors to limit the speed
CH43533A
(en )
1909-05-17
AC induction motor