DK60764C - Electric Incandescent lamp with an operating pressure greater than 1 Atm. - Google Patents

Electric Incandescent lamp with an operating pressure greater than 1 Atm.

Info

Publication number
DK60764C
DK60764C DK60764DA DK60764C DK 60764 C DK60764 C DK 60764C DK 60764D A DK60764D A DK 60764DA DK 60764 C DK60764 C DK 60764C
Authority
DK
Denmark
Prior art keywords
atm
operating pressure
incandescent lamp
pressure greater
electric incandescent
Prior art date
Application number
Other languages
Danish (da)
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 DK60764C publication Critical patent/DK60764C/en

Links

DK60764D 1937-06-12 1938-06-09 Electric Incandescent lamp with an operating pressure greater than 1 Atm. DK60764C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL60764X 1937-06-12

Publications (1)

Publication Number Publication Date
DK60764C true DK60764C (en) 1943-04-05

Family

ID=19756523

Family Applications (1)

Application Number Title Priority Date Filing Date
DK60764D DK60764C (en) 1937-06-12 1938-06-09 Electric Incandescent lamp with an operating pressure greater than 1 Atm.

Country Status (1)

Country Link
DK (1) DK60764C (en)

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