DK93468C - Electric discharge tube with an indirect heated cylindrical cathode. - Google Patents

Electric discharge tube with an indirect heated cylindrical cathode.

Info

Publication number
DK93468C
DK93468C DK376658A DK376658A DK93468C DK 93468 C DK93468 C DK 93468C DK 376658 A DK376658 A DK 376658A DK 376658 A DK376658 A DK 376658A DK 93468 C DK93468 C DK 93468C
Authority
DK
Denmark
Prior art keywords
discharge tube
electric discharge
cylindrical cathode
heated cylindrical
indirect heated
Prior art date
Application number
DK376658A
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 DK93468C publication Critical patent/DK93468C/en

Links

DK376658A 1957-10-23 1958-10-20 Electric discharge tube with an indirect heated cylindrical cathode. DK93468C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL93468X 1957-10-23

Publications (1)

Publication Number Publication Date
DK93468C true DK93468C (en) 1962-05-21

Family

ID=19759869

Family Applications (1)

Application Number Title Priority Date Filing Date
DK376658A DK93468C (en) 1957-10-23 1958-10-20 Electric discharge tube with an indirect heated cylindrical cathode.

Country Status (1)

Country Link
DK (1) DK93468C (en)

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