ES180932A1 - A PROCEDURE FOR MANUFACTURING THE CATHODE OF A DISCHARGE PIPE - Google Patents

A PROCEDURE FOR MANUFACTURING THE CATHODE OF A DISCHARGE PIPE

Info

Publication number
ES180932A1
ES180932A1 ES0180932A ES180932A ES180932A1 ES 180932 A1 ES180932 A1 ES 180932A1 ES 0180932 A ES0180932 A ES 0180932A ES 180932 A ES180932 A ES 180932A ES 180932 A1 ES180932 A1 ES 180932A1
Authority
ES
Spain
Prior art keywords
cathode
procedure
manufacturing
discharge pipe
discharge
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
ES0180932A
Other languages
Spanish (es)
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
Publication of ES180932A1 publication Critical patent/ES180932A1/en
Expired legal-status Critical Current

Links

ES0180932A 1944-11-04 1947-12-15 A PROCEDURE FOR MANUFACTURING THE CATHODE OF A DISCHARGE PIPE Expired ES180932A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE354641 1944-11-04

Publications (1)

Publication Number Publication Date
ES180932A1 true ES180932A1 (en) 1948-02-01

Family

ID=38463425

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0180932A Expired ES180932A1 (en) 1944-11-04 1947-12-15 A PROCEDURE FOR MANUFACTURING THE CATHODE OF A DISCHARGE PIPE

Country Status (1)

Country Link
ES (1) ES180932A1 (en)

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