AU106324B2
(en )
1939-01-19
Improvements in or relating to resonant electrical lines
AU485837A
(en )
1939-01-19
Improvements in or relating to resonant electrical lines
AU104342B2
(en )
Improvements in or relating to electrical condensers
AU104116B2
(en )
1938-06-09
Improvements in or relating to electrical insulating materials
AU103119B2
(en )
1938-02-10
Improvements in or relating to doorlocks
AU102017B2
(en )
1937-09-23
Improvements in or relating to ozonisers
AU105298B2
(en )
1937-02-19
Improvements in or relating to electrical time-bases
AU102917B2
(en )
1938-01-20
Improvements in or relating to antennae
AU102201B2
(en )
1937-10-21
Improvements in or relating to electric fuses
AU106806B2
(en )
1939-03-16
Improvements in or relating to electrical wave filters
AU104822B2
(en )
1938-09-01
Improvements in or relating to magnetrons
AU104197B2
(en )
1938-06-23
Improvements in or relating to ceramic insulators
AU103373B2
(en )
1938-03-10
Improvements in or relating to electric cables
AU406837A
(en )
1938-06-09
Improvements in or relating to electrical insulating materials
AU36837A
(en )
1938-02-10
Improvements in or relating to doorlocks
AU54637A
(en )
1937-09-23
Improvements in or relating to ozonisers
AU103841B2
(en )
1938-05-12
Improvements in or relating to aerials
AU103533B2
(en )
1938-04-07
Improvements in or relating to electric discharge devices
AU60037A
(en )
1937-02-19
Improvements in or relating to electrical time-bases
AU102629B2
(en )
1937-12-09
Improvements in or relating to electric detonators
AU103048B2
(en )
1938-02-03
Improvements in or relating to cathode ray-tubes
AU102718B2
(en )
1937-12-23
Improvements in carburetters
AU104466B2
(en )
1938-07-21
Improvements in glareshields
AU104371B2
(en )
1938-07-07
Improvements in pulverzers
AU103601B2
(en )
1938-04-14
Improvements in suspensories