CH25467A
(en )
1903-05-15
Electric railway system
CH23142A
(en )
1902-06-15
Electrical distribution system
CH23405A
(en )
1902-07-31
Electrical distribution system
CH25357A
(en )
1903-04-30
Electric vehicle
CH23232A
(en )
1902-06-15
Improved electrical power distribution system
CH13849A
(en )
1897-08-31
Electric train
CH18743A
(en )
1900-02-28
Electric locomotive
CH19736A
(en )
1900-08-31
Elevated electric railway
CH23326A
(en )
1902-06-30
Automatic protection device for electric trams
CH21654A
(en )
1901-08-31
Electric alternating current system
CH14312A
(en )
1897-11-15
Electric locomotive
CH22822A
(en )
1902-04-15
Emergency brake for electric cars
CH25833A
(en )
1903-07-15
Electric train
CH22377A
(en )
1902-01-31
Electrical fuse
ES27494A1
(en )
1901-05-01
Improvements in electric railways.
CH21816A
(en )
1901-10-15
Electric power distribution system
CH26847A
(en )
1903-11-15
Electric conveyor system
CH24906A
(en )
1903-02-28
Electric switch
CH21755A
(en )
1901-09-30
Electric train cover device on railway systems
CH20976A
(en )
1901-04-30
Electric power transmission system
CH23602A
(en )
1902-08-31
Electric braking device on electric railroad cars
DK4083C
(en )
1901-07-29
Pantographs for electric tracks.
CH25945A
(en )
1903-07-15
Electric traction railway vehicle
CH22814A
(en )
1902-04-15
Electric central signal device
CH25223A
(en )
1903-04-15
Equipment for electrical lighting of rail cars