CH21755A
(en )
1901-09-30
Electric train cover device on railway systems
CH28304A
(en )
1904-04-30
Electric train cover device on railways
CH25467A
(en )
1903-05-15
Electric railway system
CH23603A
(en )
1902-08-31
Protective device on tram cars
CH23424A
(en )
1902-07-31
Handbrake on railroad cars
CH22319A
(en )
1902-01-15
Point setting device on cable cars
CH16242A
(en )
1898-10-15
Electric lighting system on railroad trains
CH23326A
(en )
1902-06-30
Automatic protection device for electric trams
CH21586A
(en )
1901-08-15
Safety device for electrical air lines
CH25833A
(en )
1903-07-15
Electric train
CH23602A
(en )
1902-08-31
Electric braking device on electric railroad cars
AT23160B
(en )
1906-02-26
Electric train cover device.
CH20950A
(en )
1901-04-30
Electric alarm device on clocks
CH21174A
(en )
1901-05-31
Automatic protective device on trams
CH22056A
(en )
1901-11-30
Central lubrication device on locomotives
ES33083A1
(en )
1904-01-16
An electric lighting system for railway trains.
CH55843A
(en )
1912-09-16
Railway line traction alternating current signaling system
CH55844A
(en )
1912-09-16
Railway line traction alternating current signaling system
CH26339A
(en )
1903-08-31
Electrical contact device for railway vehicles
CH24264A
(en )
1902-12-15
Train cover device
CH23329A
(en )
1902-08-15
Braking device on railway vehicles
ES25433A1
(en )
1900-03-01
An electrical warning device.
CH13849A
(en )
1897-08-31
Electric train
CH22139A
(en )
1901-12-15
Control device for electric trains
FR317756A
(en )
1902-09-25
An electric railway system