AU666951A - Improvements in or relating to vacuum discharge tubes - Google Patents

Improvements in or relating to vacuum discharge tubes

Info

Publication number
AU666951A
AU666951A AU6669/51A AU666951A AU666951A AU 666951 A AU666951 A AU 666951A AU 6669/51 A AU6669/51 A AU 6669/51A AU 666951 A AU666951 A AU 666951A AU 666951 A AU666951 A AU 666951A
Authority
AU
Australia
Prior art keywords
relating
discharge tubes
vacuum discharge
vacuum
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
AU6669/51A
Other versions
AU158073B2 (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 AU666951A publication Critical patent/AU666951A/en
Publication of AU158073B2 publication Critical patent/AU158073B2/en
Expired legal-status Critical Current

Links

AU6669/51A 1951-11-30 Improvements in or relating to vacuum discharge tubes Expired AU158073B2 (en)

Publications (2)

Publication Number Publication Date
AU666951A true AU666951A (en) 1952-01-31
AU158073B2 AU158073B2 (en) 1952-01-31

Family

ID=

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