AU103106B2
(en )
1938-02-10
Improvements in or relating tothe manufacture of electric discharge devices
AU103024B2
(en )
1938-02-03
Improvements in or relating tothe manufacture of electric discharge devices
AU212137A
(en )
1938-02-10
Improvements in or relating tothe manufacture of electric discharge devices
AU212237A
(en )
1938-02-03
Improvements in or relating tothe manufacture of electric discharge devices
AU104897B2
(en )
1938-09-08
Improvements in or relating ot the manufacture of electric discharge devices
AU279537A
(en )
1938-09-08
Improvements in or relating ot the manufacture of electric discharge devices
AU103533B2
(en )
1938-04-07
Improvements in or relating to electric discharge devices
AU100105B2
(en )
1937-01-28
Improvements in electric discharge devices
AU106023B2
(en )
1938-12-10
Improvements in or relating tothe control of electric discharge tubes
AU178236A
(en )
1937-01-28
Improvements in electric discharge devices
AU106044B2
(en )
1938-12-10
Improvements in or relating tothe cooling of electrical discharge lamps
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
AU106018B2
(en )
1938-12-15
Improvements in or relating to electron discharge devices
AU103204B2
(en )
1938-02-17
Improvements in or relating to electron discharge devices
AU106562B2
(en )
1939-02-10
Improvements in or relating to electron discharge devices
AU103848B2
(en )
1938-05-12
Improvements in or relating to electron discharge devices
AU103347B2
(en )
1938-03-10
Improvements in or relating to electron discharge devices
AU103330B2
(en )
1938-03-10
Improvements in or relating to electron discharge devices
AU102526B2
(en )
1937-12-02
Improvements in or relating to electric discharge lamps
AU106556B2
(en )
1939-02-16
Electrical discharge devices
AU101953B2
(en )
Improvements in electric discharge devices
AU101274B2
(en )
1937-06-17
Improvements in electric discharge devices
AU100536B2
(en )
1937-03-25
Improvements in electric discharge devices
CA366435A
(en )
1937-06-01
Electric discharge device