AU106601B2
(en )
1939-02-23
Improvements in or relating to mounting means for electrical switches andother electric appliances
AU78738A
(en )
1939-02-23
Improvements in or relating to mounting means for electrical switches andother electric appliances
AU100652B2
(en )
1937-04-08
Improvements in or relating to mounting means for electric switches andother electrical appliances
AU189536A
(en )
1937-04-08
Improvements in or relating to mounting means for electric switches andother electrical appliances
AU107144B2
(en )
1939-04-20
Improvements in or relating to switching devices for electric motors
AU107114B2
(en )
1939-04-20
Improvements in electric switches
AU108955B2
(en )
1939-11-16
Improvements in or relating to electric switchgear
AU108446B2
(en )
1939-09-14
Improvements in or relating to electric switches
AU103881B2
(en )
1938-05-19
Improvements relating to electric switches
AU137638A
(en )
1939-04-20
Improvements in or relating to switching devices for electric motors
AU2438A
(en )
1939-04-20
Improvements in electric switches
AU107567B2
(en )
1939-06-08
Improvements in or relating to metalclad electric switchgear
AU109035B2
(en )
1939-11-23
Improvements in or relating to metalclad electric switchgear
CA373883A
(en )
1938-05-17
Electric switchgear
CA376980A
(en )
1938-10-11
Electric switchgear
CA377352A
(en )
1938-10-25
Electric switchgear
AU483138A
(en )
1939-11-16
Improvements in or relating to electric switchgear
AU374838A
(en )
1939-09-14
Improvements in or relating to electric switches
AU107576B2
(en )
1939-06-08
Improvements in or relating to liquid-insulated electric circuit-breakers
AU107577B2
(en )
1939-06-08
Improvements in or relating to liquid-insulated electric circuit-breakers
CA374337A
(en )
1938-06-14
Electric vacuum switch
CA374388A
(en )
1938-06-14
Electric switch
CA377507A
(en )
1938-11-08
Electric switch
CA375921A
(en )
1938-08-23
Electric switch
CA375922A
(en )
1938-08-23
Electric switch