CA477757A - Electron tubes - Google Patents

Electron tubes

Info

Publication number
CA477757A
CA477757A CA477757A CA477757DA CA477757A CA 477757 A CA477757 A CA 477757A CA 477757 A CA477757 A CA 477757A CA 477757D A CA477757D A CA 477757DA CA 477757 A CA477757 A CA 477757A
Authority
CA
Canada
Prior art keywords
electron tubes
tubes
electron
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
CA477757A
Other languages
French (fr)
Inventor
Henry Owen Harries John
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA477757A publication Critical patent/CA477757A/en
Expired legal-status Critical Current

Links

CA477757A Electron tubes Expired CA477757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA477757T

Publications (1)

Publication Number Publication Date
CA477757A true CA477757A (en) 1951-10-16

Family

ID=35617405

Family Applications (1)

Application Number Title Priority Date Filing Date
CA477757A Expired CA477757A (en) Electron tubes

Country Status (1)

Country Link
CA (1) CA477757A (en)

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