CH345679A
(en )
1960-04-15
Electrical load-break switch with an auxiliary switch
CH385316A
(en )
1964-12-15
Electrical distribution switchboard
FR1222100A
(en )
1960-06-08
Electrical converter circuits
CH346272A
(en )
1960-05-15
Electrical switch with spark extinguishing device
CH343660A
(en )
1959-12-31
Device with at least one Hall voltage generator
CH336111A
(en )
1959-02-15
Steam-proof electrical switchgear
CH341878A
(en )
1959-10-31
Actuating device on an electrical switch
GB829200A
(en )
1960-03-02
Electronic switch
CH333333A
(en )
1958-10-15
Automatic screwdriver for switching off electrical lines in the event of overcurrent and short circuit
CH346925A
(en )
1960-06-15
Part of an electrical system with a circuit breaker with rod drive and accessories for the switch
CH375773A
(en )
1964-03-15
Low-voltage high-voltage circuit breaker
CH341550A
(en )
1959-10-15
Electrical switch with a switch piece resiliently arranged on a longitudinally displaceable switch rod
CH341207A
(en )
1959-09-30
Waterproof toggle switch
FR1210441A
(en )
1960-03-08
Electrical circuit controller
FR1224568A
(en )
1960-06-24
Advanced electrical switches
AT238291B
(en )
1965-02-10
Device for the synchronous opening of the partial breakers of a high-voltage switch with multiple interruptions
CH346939A
(en )
1960-06-15
Arrangement for temporarily bridging electrical circuits with a water jet
FR68361E
(en )
1958-04-29
Advanced training in electrical disconnectors
FR1143263A
(en )
1957-09-27
Electrical distribution installations
FR1240552A
(en )
1960-09-09
Improvement in electrical switches
FR1124501A
(en )
1956-10-12
Electrical insulators
CH396148A
(en )
1965-07-31
Set up on an electrical switch with multiple interruptions
FR1127192A
(en )
1956-12-10
Boxes for electrical switches and sockets
FR1241631A
(en )
1960-09-16
Electric selector circuits
AT193979B
(en )
1957-12-10
High-voltage disconnector with built-in earthing switch