DK39012C - Incandescent cathode for discharge pipes. - Google Patents

Incandescent cathode for discharge pipes.

Info

Publication number
DK39012C
DK39012C DK39012DA DK39012C DK 39012 C DK39012 C DK 39012C DK 39012D A DK39012D A DK 39012DA DK 39012 C DK39012 C DK 39012C
Authority
DK
Denmark
Prior art keywords
discharge pipes
incandescent cathode
incandescent
cathode
pipes
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 DK39012C publication Critical patent/DK39012C/en

Links

DK39012D 1926-06-09 1927-06-08 Incandescent cathode for discharge pipes. DK39012C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE39012X 1926-06-09

Publications (1)

Publication Number Publication Date
DK39012C true DK39012C (en) 1928-07-16

Family

ID=5623282

Family Applications (1)

Application Number Title Priority Date Filing Date
DK39012D DK39012C (en) 1926-06-09 1927-06-08 Incandescent cathode for discharge pipes.

Country Status (1)

Country Link
DK (1) DK39012C (en)

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