AU102562B2
(en )
1937-12-02
Improvements in or relating to electric discharge tubes
AU103419B2
(en )
1938-03-17
Improvements in or relating to electric discharge tubes
AU103527B2
(en )
1938-03-31
Improvements in or relating to electric discharge tubes
AU104248B2
(en )
1938-06-30
Improvements in or relating to electric discharge tubes
AU107811B2
(en )
Improvements in or relating to electric discharge tubes
AU108055B2
(en )
1937-07-21
Improvements in or relating to electric discharge tubes
AU421937A
(en )
1938-06-30
Improvements in or relating to electric discharge tubes
AU297037A
(en )
1937-07-21
Improvements in or relating to electric discharge tubes
AU111537A
(en )
1938-03-31
Improvements in or relating to electric discharge tubes
AU58037A
(en )
1937-12-02
Improvements in or relating to electric discharge tubes
AU91837A
(en )
1938-03-17
Improvements in or relating to electric discharge tubes
AU102300B2
(en )
1937-11-04
Improvements in or relating to gasfilled electric discharge tubes
AU103374B2
(en )
Improvements in or relating to high vacuum electric discharge tubes
AU58137A
(en )
1937-11-04
Improvements in or relating to gasfilled electric discharge tubes
AU103228B2
(en )
1938-02-24
Improvements in or relating to devices comprising an electric discharge tube
AU105835B2
(en )
1937-03-13
Improvements in or relating to devices comprising an electric discharge tube
AU102526B2
(en )
1937-12-02
Improvements in or relating to electric discharge lamps
AU103533B2
(en )
1938-04-07
Improvements in or relating to electric discharge devices
AU100499B2
(en )
1937-03-25
Improvements in or relating to electric discharge tubes
AU101103B2
(en )
1937-06-03
Improvements in or relating to electric discharge tubes
AU102317B2
(en )
1936-04-19
Improvements in or relating to electric discharge tubes
AU108286B2
(en )
1939-08-31
Improvements in or relating to electric discharge tubes
AU112160B2
(en )
1939-06-09
Improvements in or relating to electric discharge tubes
AU111947B2
(en )
1939-05-10
Improvements in or relating to electric discharge tubes
AU109701B2
(en )
1940-02-08
Improvements in or relating to electric discharge tubes