NL163640B
(en )
ELECTRIC PRESSURE SWITCH.
CH394747A
(en )
1965-06-30
Compressed air valve, in particular for electric switches
CH324853A
(en )
1957-10-15
Electromagnetically operated switch, in particular contactor
CH311345A
(en )
1955-11-30
Notch device, in particular for electric rotary switches.
AT171105B
(en )
1952-04-25
Switches, in particular contactors for electric traction vehicles
AT178107B
(en )
1954-04-10
Disc brakes, in particular for electric traction vehicles
AT186742B
(en )
1956-09-10
Switching arrangement for electrical power supply systems, especially in vehicles of all kinds
CH403020A
(en )
1965-11-30
Contact arrangement for electrical switching devices, in particular for relays
AT169821B
(en )
1951-12-27
Electric power transmission, in particular for traction vehicles
CH238772A
(en )
1945-08-15
Drive arrangement for electric road vehicles, in particular electric carts.
CH253391A
(en )
1948-02-29
Pantographs for electric vehicles.
CH280352A
(en )
1952-01-15
Electric lighting systems for vehicles, in particular for motor vehicles.
AT187982B
(en )
1956-12-10
Electric lamp, in particular for motor vehicles
AT175623B
(en )
1953-07-25
Notch device, in particular for electric rotary switches
CH261488A
(en )
1949-05-15
Spring closing device, in particular for electric circuit breakers.
AT168310B
(en )
1951-05-25
Switches, in particular for electric signal boxes without slide valves
AT188369B
(en )
1957-01-10
Drive transmission for traction vehicles, in particular electric traction vehicles
AT168918B
(en )
1951-09-25
Electric push button controls for motors on hoists, in particular small hoists
AT171904B
(en )
1952-07-25
Transformer assembly for electric traction vehicles
AT190598B
(en )
1957-07-10
Electric vehicle lighting systems, in particular for railroad cars
CH289571A
(en )
1953-03-15
Electric single-wheel drive for road vehicles, in particular for trolleybuses.
AT173482B
(en )
1952-12-27
Single axle drive for rail vehicles, in particular hollow shaft drive for electric locomotives
AT170546B
(en )
1952-02-25
Switching arrangement for electrically operated vehicles with cam travel switch and regenerative braking
AT175501B
(en )
1953-07-25
Power brake device, in particular for motor vehicles
AU153684B2
(en )
1950-10-12
Improvements in electrical contactor switches