CA508839A - Electron discharge tube - Google Patents

Electron discharge tube

Info

Publication number
CA508839A
CA508839A CA508839A CA508839DA CA508839A CA 508839 A CA508839 A CA 508839A CA 508839 A CA508839 A CA 508839A CA 508839D A CA508839D A CA 508839DA CA 508839 A CA508839 A CA 508839A
Authority
CA
Canada
Prior art keywords
discharge tube
electron discharge
electron
tube
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
CA508839A
Other languages
French (fr)
Inventor
Coeterier Frederik
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
Publication date
Application granted granted Critical
Publication of CA508839A publication Critical patent/CA508839A/en
Expired legal-status Critical Current

Links

CA508839A Electron discharge tube Expired CA508839A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA508839T

Publications (1)

Publication Number Publication Date
CA508839A true CA508839A (en) 1955-01-04

Family

ID=35659885

Family Applications (1)

Application Number Title Priority Date Filing Date
CA508839A Expired CA508839A (en) Electron discharge tube

Country Status (1)

Country Link
CA (1) CA508839A (en)

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