FR1339178A
(en )
1963-10-04
Overload protection device for AC circuit
FR1407271A
(en )
1965-07-30
Electrical circuit protection device
CH422964A
(en )
1966-10-31
Electronic circuit breaker device
FR1248877A
(en )
1960-12-23
Static overcurrent trip device
FR1362407A
(en )
1964-06-05
Trip device circuit breaker
BE575251A
(en )
1959-05-15
AC circuit protection device by instantaneous current limitation in the event of an overload.
BE605451A
(en )
1961-10-16
Fault current protection circuit breaker
FR1281488A
(en )
1962-01-12
Protection device for electrical circuits
FR1339934A
(en )
1963-10-11
Device forming combined fault voltage and fault current protection circuit breaker or the like
FR1339176A
(en )
1963-10-04
Overload protection device for AC circuit
CH391068A
(en )
1965-04-30
Residual current circuit breaker
FR1293609A
(en )
1962-05-18
Automatic integrated trip circuit breaker
BE587437A
(en )
1960-05-30
Semiconductor trigger circuit
FR1318855A
(en )
1963-02-22
Fault current circuit breaker
FR1246043A
(en )
1960-11-10
Overload protection circuit
FR1296779A
(en )
1962-06-22
AC circuit breaker
FR1142581A
(en )
1957-09-19
Multiple circuit valve device
FR1260145A
(en )
1961-05-05
Electrical circuit connection device
FR1160963A
(en )
1958-08-18
Electrical circuit breaking device
BE618131A
(en )
1962-09-17
Circuit breaker device
FR1259118A
(en )
1961-04-21
Overcurrent circuit breaker
ES264824A1
(en )
1961-04-16
New protection system for silicon and germanium rectifier (Machine-translation by Google Translate, not legally binding)
FR1290873A
(en )
1962-04-20
Circuit protection mounting
FR1169443A
(en )
1958-12-29
Protection device for electric current distribution circuits
FR1170257A
(en )
1959-01-13
Electrical circuit protection device