AU150454B2 - Improvements in or relating to cathodes for electric discharge tubes - Google Patents

Improvements in or relating to cathodes for electric discharge tubes

Info

Publication number
AU150454B2
AU150454B2 AU37635/50A AU3763550A AU150454B2 AU 150454 B2 AU150454 B2 AU 150454B2 AU 37635/50 A AU37635/50 A AU 37635/50A AU 3763550 A AU3763550 A AU 3763550A AU 150454 B2 AU150454 B2 AU 150454B2
Authority
AU
Australia
Prior art keywords
cathodes
relating
electric discharge
discharge tubes
tubes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU37635/50A
Other versions
AU3763550A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of AU150454B2 publication Critical patent/AU150454B2/en
Publication of AU3763550A publication Critical patent/AU3763550A/en
Expired legal-status Critical Current

Links

AU37635/50A 1950-10-23 Improvements in or relating to cathodes for electric discharge tubes Expired AU150454B2 (en)

Publications (2)

Publication Number Publication Date
AU150454B2 true AU150454B2 (en) 1951-01-11
AU3763550A AU3763550A (en) 1951-01-11

Family

ID=

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