AU134713B2 - Improvements in or relating to circuit arrangements for feeding the filament of one or more grid-controlled discharge tubes - Google Patents

Improvements in or relating to circuit arrangements for feeding the filament of one or more grid-controlled discharge tubes

Info

Publication number
AU134713B2
AU134713B2 AU8944/46A AU894446A AU134713B2 AU 134713 B2 AU134713 B2 AU 134713B2 AU 8944/46 A AU8944/46 A AU 8944/46A AU 894446 A AU894446 A AU 894446A AU 134713 B2 AU134713 B2 AU 134713B2
Authority
AU
Australia
Prior art keywords
filament
grid
relating
feeding
discharge 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
AU8944/46A
Other versions
AU894446A (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 AU894446A publication Critical patent/AU894446A/en
Publication of AU134713B2 publication Critical patent/AU134713B2/en
Expired legal-status Critical Current

Links

AU8944/46A 1946-12-23 Improvements in or relating to circuit arrangements for feeding the filament of one or more grid-controlled discharge tubes Expired AU134713B2 (en)

Publications (2)

Publication Number Publication Date
AU894446A AU894446A (en) 1947-01-23
AU134713B2 true AU134713B2 (en) 1947-01-23

Family

ID=

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