AU129886B2
(en )
1946-02-11
Improvements in or relating to electrical precipitators
AU107846A
(en )
1946-02-11
Improvements in or relating to electrical precipitators
AU137426B2
(en )
1946-12-19
Improvements in or relating to electric switches
AU137007B2
(en )
1947-01-16
Improvements in or relating to electrical welding
AU133556B2
(en )
1946-06-17
Improvements in or relating to electric condensers
AU130603B2
(en )
1946-08-01
Improvements in or relating to electric condensers
AU130826B2
(en )
1946-05-17
Improvements in or relating to electrical condensers
AU132185B2
(en )
1946-04-29
Improvements in or relating to electric transformers
AU130679B2
(en )
Improvements in or relating to commutators
AU135546B2
(en )
1946-10-03
Improvements in or relating to electric cables
AU135443B2
(en )
1946-10-03
Improvements in or relating to electric cables
AU135012B2
(en )
1946-10-17
Improvements in or relating to electric resistances
AU134456B2
(en )
1946-11-28
Improvements in or relating to electrical insulation
AU132526B2
(en )
1949-05-10
Improvement in or relating to electric cables
AU131003B2
(en )
1946-10-10
Improvements in or relating to electric razors
AU133579B2
(en )
1946-11-28
Improvements in or relating to electric razors
AU129441B2
(en )
1946-10-10
Improvements in or relating to electric razors
AU132351B2
(en )
1946-06-26
Improvements in or relating to selectro switches
AU130533B2
(en )
1947-08-21
Improvements in or relating to electrical devices enclosed within envelopes
AU130403B2
(en )
1946-03-15
Improvements in or relating to electric counting apparatus
AU844146A
(en )
1946-12-19
Improvements in or relating to electric switches
AU135278B2
(en )
1947-01-16
Improvements in or relating to cloches
AU128355B2
(en )
1948-07-29
Improvements in or relating to halometers
AU127141B2
(en )
1948-04-08
Improvements in or relating to work-supports
AU870646A
(en )
1947-01-16
Improvements in or relating to electrical welding