CH42812A
(en )
1909-03-01
Drive device for electric motor vehicles
CH43844A
(en )
1909-06-16
Pantograph device for electric vehicles
CH42975A
(en )
1909-03-16
Abrasive hoops for electrical vehicle pantographs
CH44932A
(en )
1909-10-01
Electric railway
CH48649A
(en )
1910-11-16
U-shaped pantographs in electrically operated vehicles
CH32863A
(en )
1905-10-15
Braking device for electric mountain railways
CH43975A
(en )
1909-07-01
Lifting device for motor vehicles
CH40570A
(en )
1908-08-01
Driving switch for electric railways
CH45389A
(en )
1909-11-16
Material for electrical resistors
CH51209A
(en )
1911-08-16
Roller pantograph for electric trams
CH45700A
(en )
1909-12-16
Mast for electric cables
AT53390B
(en )
1912-05-10
Cooling device for enclosed electrical machines.
CH74701A
(en )
1917-04-02
Pantographs for electric vehicles
CH62252A
(en )
1913-11-17
Trolley contact device for electric vehicles
CH37694A
(en )
1907-07-15
High-voltage line insulator for electric railways
FR397104A
(en )
1909-04-29
Trolley for electric tram vehicles
AT63675B
(en )
1914-02-25
Electrical block signaling device for railways.
FR391920A
(en )
1908-11-12
Third rail insulator for electric traction
AT43435B
(en )
1910-08-10
Electric train cover device.
CH43993A
(en )
1909-07-01
Carbon holders for electric machines
CH32238A
(en )
1905-06-30
Contact line for electric railways
CH34418A
(en )
1906-04-15
Safety device for electrical lines
FR393090A
(en )
1908-12-12
Electric automobile
FR10400E
(en )
1909-06-24
Improvements to trucks for electric traction
CH73160A
(en )
1916-08-16
Pantographs for electric vehicles