CH69873A
(en )
1915-08-02
Crank drive for electric vehicles
CH69877A
(en )
1915-08-02
Crank drive for electrically operated vehicles
CH69878A
(en )
1915-08-02
Crank drive for electrically operated vehicles
CH68273A
(en )
1915-03-01
Drive for electric rail vehicles
CH63746A
(en )
1914-02-16
Drive motor for electric locomotives
CH69400A
(en )
1915-06-16
Drive device for electric switches
AT74163B
(en )
1918-02-25
Jackshaft bearings for electric vehicles.
CH75119A
(en )
1917-10-16
Axle drive for electric vehicles
CH71642A
(en )
1916-02-01
Pantographs for electric vehicles
CH73160A
(en )
1916-08-16
Pantographs for electric vehicles
CH69902A
(en )
1915-10-01
Contact device for electric radiators
CH79589A
(en )
1919-04-16
Axle motor drive for electric vehicles
CH70968A
(en )
1915-11-16
Starter for electric motors
CH72556A
(en )
1916-06-02
Fitting for electric light bulbs
CH74701A
(en )
1917-04-02
Pantographs for electric vehicles
CH71415A
(en )
1916-01-03
U-shaped pantographs for electrically operated vehicles
CH68274A
(en )
1915-03-01
Electrically powered vehicle
AT75613B
(en )
1919-02-25
Pantograph device for electrically powered vehicles.
CH75117A
(en )
1917-11-01
Drive for electric rack railways
CH76503A
(en )
1918-02-02
Drive device for motor vehicles
CH69106A
(en )
1915-06-01
Drive mechanism on electric vehicles
CH66634A
(en )
1914-09-16
Line pole for electric railways
CH74180A
(en )
1917-02-01
Parallel crank gear for electrically powered vehicles
CH69393A
(en )
1915-06-16
Collector for electrical machines
CH64570A
(en )
1914-04-16
Equivalent resistor for electric lamps