AU102863B2
(en )
1938-01-13
Improvements in or relating to high frequency electrical filters
AU536636A
(en )
1938-01-13
Improvements in or relating to high frequency electrical filters
AU2122035A
(en )
1936-04-23
Improvements in or relating to high frequency electrical ocsillator arrangements
AU101152B2
(en )
1937-06-10
Improvements in or relating to electric filters
AU100886B2
(en )
1937-05-18
Improvements in or relating to electrical bandpass filters
AU72136A
(en )
1937-06-10
Improvements in or relating to electric filters
AU122636A
(en )
1937-05-18
Improvements in or relating to electrical bandpass filters
AU106806B2
(en )
1939-03-16
Improvements in or relating to electrical wave filters
AU101794B2
(en )
1937-08-19
Improvements in or relating to high frequency electrical coupling systems
AU102853B2
(en )
1938-01-13
Improvements in or relating to high frequency electrical coupling systems
AU102226B2
(en )
1937-10-21
Improvements in or relating to electrical condensers
AU517137A
(en )
1939-03-16
Improvements in or relating to electrical wave filters
AU100040B2
(en )
1937-01-21
Improvements in or relating to high frequency electrical oscillatory apparatus
AU102067B2
(en )
Improvements in or relating to frequency variation response networks
AU100854B2
(en )
Improvements in or relating to electric discharge devices
AU102192B2
(en )
1937-10-21
Improvements in or relating to electric discharge devices
AU100774B2
(en )
1937-04-22
Improvements in or relating to electric discharge devices
AU101967B2
(en )
1937-09-16
Improvements in or relating to electric discharge devices
AU101014B2
(en )
1937-05-20
Improvements in or relating to electric discharge devices
AU100901B2
(en )
1937-05-13
Improvements in or relating to electric discharge devices
AU489436A
(en )
1938-01-13
Improvements in or relating to high frequency electrical coupling systems
AU272236A
(en )
1937-08-19
Improvements in or relating to high frequency electrical coupling systems
AU2088935A
(en )
1936-02-20
Improvements in or relating to frequency discriminating electrical circuit arrangements
AU417736A
(en )
1937-10-21
Improvements in or relating to electrical condensers
AU101482B2
(en )
1937-07-08
Improvements in or relating to variable high frequency inductance devices