AU14461A - Improvements in or relating to sodium-vapour discharge lamps - Google Patents

Improvements in or relating to sodium-vapour discharge lamps

Info

Publication number
AU14461A
AU14461A AU144/61A AU14461A AU14461A AU 14461 A AU14461 A AU 14461A AU 144/61 A AU144/61 A AU 144/61A AU 14461 A AU14461 A AU 14461A AU 14461 A AU14461 A AU 14461A
Authority
AU
Australia
Prior art keywords
relating
sodium
discharge lamps
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
AU144/61A
Other versions
AU248984B2 (en
Inventor
Henricus Adrianus Vande Meijer Raymond Francois Spiessens and Coenraad Maria La Grouw Marthus
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of AU14461A publication Critical patent/AU14461A/en
Publication of AU248984B2 publication Critical patent/AU248984B2/en
Expired legal-status Critical Current

Links

AU144/61A 1960-01-09 1961-01-06 Improvements in or relating to sodium-vapour discharge lamps Expired AU248984B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLNL247,199 1960-01-09

Publications (2)

Publication Number Publication Date
AU14461A true AU14461A (en) 1963-01-10
AU248984B2 AU248984B2 (en) 1963-01-10

Family

ID=

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