AU209642B2 - Improvements in or relating to sodium-vapour discharge tubes - Google Patents

Improvements in or relating to sodium-vapour discharge tubes

Info

Publication number
AU209642B2
AU209642B2 AU15393/56A AU1539356A AU209642B2 AU 209642 B2 AU209642 B2 AU 209642B2 AU 15393/56 A AU15393/56 A AU 15393/56A AU 1539356 A AU1539356 A AU 1539356A AU 209642 B2 AU209642 B2 AU 209642B2
Authority
AU
Australia
Prior art keywords
relating
sodium
discharge tubes
vapour discharge
vapour
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
AU15393/56A
Other versions
AU1539356A (en
Inventor
Verhey Wessel
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 AU1539356A publication Critical patent/AU1539356A/en
Publication of AU209642B2 publication Critical patent/AU209642B2/en
Expired legal-status Critical Current

Links

AU15393/56A 1956-01-23 Improvements in or relating to sodium-vapour discharge tubes Expired AU209642B2 (en)

Publications (2)

Publication Number Publication Date
AU1539356A AU1539356A (en) 1956-07-26
AU209642B2 true AU209642B2 (en) 1956-07-26

Family

ID=

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