CA302518A - Thermionic valve - Google Patents

Thermionic valve

Info

Publication number
CA302518A
CA302518A CA302518A CA302518DA CA302518A CA 302518 A CA302518 A CA 302518A CA 302518 A CA302518 A CA 302518A CA 302518D A CA302518D A CA 302518DA CA 302518 A CA302518 A CA 302518A
Authority
CA
Canada
Prior art keywords
thermionic valve
thermionic
valve
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
CA302518A
Other languages
French (fr)
Inventor
Joseph Round Henry
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.)
CMC Electronics Inc
Original Assignee
Canadian Marconi Co
Publication date
Application granted granted Critical
Publication of CA302518A publication Critical patent/CA302518A/en
Expired legal-status Critical Current

Links

CA302518A Thermionic valve Expired CA302518A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA302518T

Publications (1)

Publication Number Publication Date
CA302518A true CA302518A (en) 1930-07-29

Family

ID=35255664

Family Applications (1)

Application Number Title Priority Date Filing Date
CA302518A Expired CA302518A (en) Thermionic valve

Country Status (1)

Country Link
CA (1) CA302518A (en)

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