AU115747B2
(en )
1942-09-03
Improvements in or relating to electric insulators
AU259741A
(en )
1942-09-03
Improvements in or relating to electric insulators
AU116337B2
(en )
Improvements in or relating to electric insulating material
AU113362B2
(en )
1941-07-10
Improvements in or relating to electric switches
AU113970B2
(en )
1941-10-16
Improvements in or relating to electric switches
AU80940A
(en )
1941-07-10
Improvements in or relating to electric switches
AU99141A
(en )
1941-10-16
Improvements in or relating to electric switches
AU112439B2
(en )
1941-02-13
Improvements in or relating to electric communication cables
AU113680B2
(en )
1941-08-02
Improvements in or relating to insulators
AU118107B2
(en )
1944-02-24
Improvements in or relating to electric insulators
AU116679B2
(en )
Improvements relating to electric cables
AU116107B2
(en )
1942-11-19
Improvements in electric cables
AU45340A
(en )
1941-02-13
Improvements in or relating to electric communication cables
AU115155B2
(en )
1942-05-02
Improvements in or relating to electrical instruments
AU114354B2
(en )
1941-12-18
Improvements in or relating to electric circuit breakers
AU115456B2
(en )
1942-07-16
Improvements in or relating to electric circuit breakers
AU114342B2
(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
AU115856B2
(en )
1942-09-24
Improvements in electric switches
AU113426B2
(en )
1941-07-17
Improvements in or relating to electric cables
AU311340A
(en )
1941-08-02
Improvements in or relating to insulators
CA398164A
(en )
1941-07-22
Electric bus-bar
AU537442A
(en )
1944-02-24
Improvements in or relating to electric insulators
AU111777B2
(en )
1940-11-07
Improvements in or relating to electric switches