DK85267C - Natriumdamplampe med en fyldning af inaktive luftarter. - Google Patents

Natriumdamplampe med en fyldning af inaktive luftarter.

Info

Publication number
DK85267C
DK85267C DK23256A DK23256A DK85267C DK 85267 C DK85267 C DK 85267C DK 23256 A DK23256 A DK 23256A DK 23256 A DK23256 A DK 23256A DK 85267 C DK85267 C DK 85267C
Authority
DK
Denmark
Prior art keywords
filling
inert gases
vapor lamp
sodium vapor
sodium
Prior art date
Application number
DK23256A
Other languages
English (en)
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Application granted granted Critical
Publication of DK85267C publication Critical patent/DK85267C/da

Links

DK23256A 1955-01-24 1956-01-21 Natriumdamplampe med en fyldning af inaktive luftarter. DK85267C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL85267X 1955-01-24

Publications (1)

Publication Number Publication Date
DK85267C true DK85267C (da) 1958-03-24

Family

ID=19758949

Family Applications (1)

Application Number Title Priority Date Filing Date
DK23256A DK85267C (da) 1955-01-24 1956-01-21 Natriumdamplampe med en fyldning af inaktive luftarter.

Country Status (1)

Country Link
DK (1) DK85267C (da)

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