ES417370A1
(es )
1976-03-01
Un disyuntor de circuito.
GB1435544A
(en )
1976-05-12
Disposable circuit breaker
GB1525157A
(en )
1978-09-20
Multi-pole excess current circuit breaker
GB501885A
(en )
1939-03-07
Improvements in, and connected with, thermally-tripped automatic circuit breakers and similar electrical switchgear
GB968153A
(de )
1900-01-01
GB894912A
(en )
1962-04-26
Improvements in two pole electric circuit breakers
GB1398892A
(en )
1975-06-25
Power switching apparatus
GB483204A
(en )
1938-04-13
Improvements in or relating to electric switches having an automatic overload release or tripping device
GB1374768A
(en )
1974-11-20
Electrical circuit breakers
GB832119A
(en )
1960-04-06
Improvements in multiphase circuit breakers
GB783366A
(en )
1957-09-25
Low-voltage high-current circuit interrupters
GB1091519A
(en )
1967-11-15
Automatic electric circuit breaker
GB211158A
(de )
1924-09-11
US2008409A
(en )
1935-07-16
Relay apparatus
GB1478396A
(en )
1977-06-29
Excess current switching device
KR850001592B1
(ko )
1985-10-19
과부하 차단기
SU143844A1
(ru )
1961-11-30
Регул тор напр жени
US1907565A
(en )
1933-05-09
Network distribution system
GB1076370A
(en )
1967-07-19
Automatic circuit breaker
KR790001374Y1
(ko )
1979-08-25
누전 및 과전류 차단기
GB579026A
(en )
1946-07-19
Improvements in and relating to the protection of synchronous electric motors
GB482534A
(en )
1938-03-31
Improvements in and relating to electric supply systems
GB409087A
(en )
1934-04-26
Improvements relating to automatic circuit-breakers
GB212647A
(en )
1924-03-14
Improvements in and relating to protective devices for dynamo electric machines
JPS5466441A
(en )
1979-05-29
Earth tripping controller with overcurrent stored trip