AU114812B2
(en )
1942-03-19
Improvements in or relating to electric circuit interrupting devices
AU236541A
(en )
1942-03-19
Improvements in or relating to electric circuit interrupting devices
AU114342B2
(en )
1941-12-18
Improvements in or relating to electric circuit breakers
AU114354B2
(en )
1941-12-18
Improvements in or relating to electric circuit breakers
AU114962B2
(en )
1942-04-09
Improvements in or relating to electric circuit breakers
AU113848B2
(en )
1941-09-25
Improvements in or relating to electric circuit breakers
AU115456B2
(en )
1942-07-16
Improvements in or relating to electric circuit breakers
AU118541A
(en )
1941-12-18
Improvements in or relating to electric circuit breakers
AU215641A
(en )
1941-12-18
Improvements in or relating to electric circuit breakers
AU23041A
(en )
1941-09-25
Improvements in or relating to electric circuit breakers
AU262141A
(en )
1942-07-16
Improvements in or relating to electric circuit breakers
AU310541A
(en )
1942-04-09
Improvements in or relating to electric circuit breakers
AU113900B2
(en )
1941-10-02
Improvements in or relating to circuit breakers
AU114106B2
(en )
Improvements in or relating to circuit interrupters
AU113806B2
(en )
1941-09-01
Improvements in or relating to circuit interrupters
AU126041A
(en )
1941-10-02
Improvements in or relating to circuit breakers
AU40441A
(en )
1941-09-01
Improvements in or relating to circuit interrupters
AU115209B2
(en )
1942-06-11
Improvements in or relating to devices for oscillographing electrical or mechanical processes
CA395840A
(en )
1941-04-15
Enclosed circuit breaker
AU113362B2
(en )
1941-07-10
Improvements in or relating to electric switches
AU113970B2
(en )
1941-10-16
Improvements in or relating to electric switches
CA401474A
(en )
1941-12-16
Electric circuit
CA401021A
(en )
1941-11-25
Circuit breaker
CA396787A
(en )
1941-05-27
Circuit breaker
CA401309A
(en )
1941-12-09
Circuit breaker