AU102853B2
(en )
1938-01-13
Improvements in or relating to high frequency electrical coupling systems
AU101794B2
(en )
1937-08-19
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
AU489436A
(en )
1938-01-13
Improvements in or relating to high frequency electrical coupling systems
AU102554B2
(en )
Improvements in or relating to high frequency energy transmission systems
AU103956B2
(en )
1938-05-26
Improvements in or relating to high frequency transmission systems
AU102863B2
(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
AU102005B2
(en )
1937-09-23
Improvements in or relating to antenna coupling systems
AU102019B2
(en )
1937-09-23
Improvements in or relating to antenna coupling systems
CA355345A
(en )
1936-01-14
High frequency coupling system
AU102930B2
(en )
1936-04-27
Improvement in high-frequency coupling systems
AU189637A
(en )
1938-05-26
Improvements in or relating to high frequency transmission systems
AU101774B2
(en )
1937-08-19
Improvements in or relating to electrical resonators of the transmission line type
AU536636A
(en )
1938-01-13
Improvements in or relating to high frequency electrical filters
AU323637A
(en )
1937-09-23
Improvements in or relating to antenna coupling systems
AU228136A
(en )
1937-09-23
Improvements in or relating to antenna coupling systems
AU105805B2
(en )
1938-11-24
Improvements in high frequency electrical coupling systems
AU158136A
(en )
1936-04-27
Improvement in high-frequency coupling systems
AU106324B2
(en )
1939-01-19
Improvements in or relating to resonant electrical lines
AU103010B2
(en )
Improvements in or relating to electromagnetic switches of the type used in telephone systems
AU317836A
(en )
1937-08-19
Improvements in or relating to electrical resonators of the transmission line type
AU106687B2
(en )
1939-03-02
Improvements in or relating to electrical communication systems
AU104786B2
(en )
1938-08-25
Improvements in or relating to receiving aerial arrangements
AU102226B2
(en )
1937-10-21
Improvements in or relating to electrical condensers