AU1336A
(en )
1936-09-17
Improvements in or relating to variable indicator devices for radio apparatus and the like
AU100723B2
(en )
1937-04-15
Improvements in or relating to tuning and like control and indicating apparatus
AU134436A
(en )
1937-04-15
Improvements in or relating to tuning and like control and indicating apparatus
AU89336A
(en )
1936-12-17
Improvements in and relating to wireless receiving apparatus particularly the tuning indicators thereof
AU100925B2
(en )
1937-05-13
Improvements in or relating to means for obtaining automatic variable selectivity in radio receiving apparatus and the like
AU102440B2
(en )
1937-11-18
Improvements in or relating to radio and like transmitters
AU100083B2
(en )
1937-01-02
Improvements in and relating to resistors for radio and similar apparatus
AU34436A
(en )
1937-05-13
Improvements in or relating to means for obtaining automatic variable selectivity in radio receiving apparatus and the like
AU103976B2
(en )
1938-05-26
Improvements in or relating to battery operated radio and like apparatus
AU103894B2
(en )
Improvements in or relating to radio and like transmitters and circuits and devices suitable for use therein
AU317736A
(en )
1937-11-18
Improvements in or relating to radio and like transmitters
AU109607B2
(en )
1940-02-01
Improvements in or relating to indicator correcting arrangements for use in radio direction finding and other apparatus
AU17236A
(en )
1937-01-02
Improvements in and relating to resistors for radio and similar apparatus
AU105883B2
(en )
1938-12-01
Improvements in or relating to radio direction finding apparatus
AU191737A
(en )
1938-05-26
Improvements in or relating to battery operated radio and like apparatus
AU101337B2
(en )
1937-07-01
Improvements in or relating to artificial lines for use on radio andother high frequencies
AU109304B2
(en )
Improvements in or relating to pre-set tuning means for radio receivers and the like
AU104335B2
(en )
1938-07-07
Improvements in or relating in radio direction finding apparatus
AU104561B2
(en )
1938-07-28
Improvements in or relatinrg to circuit-arrangements for facilitating the tuMning of radio receiving apparatus
AU2300035A
(en )
1936-06-25
Improvements in or relating to wiring units for radio receivers and like apparatus
AU24439A
(en )
1940-02-01
Improvements in or relating to indicator correcting arrangements for use in radio direction finding and other apparatus
AU105570B2
(en )
1938-11-03
Improvements in or relating to electrical control apparatus for radio transmitter and the like
AU36836A
(en )
1936-10-01
Improvements in or relating to refrigerating systems and refrigerating apparatus
AU504237A
(en )
1938-12-01
Improvements in or relating to radio direction finding apparatus
AU104145B2
(en )
Improvements in or relating to smoke-producing apparatus