CA306953A - Thermionic valve - Google Patents

Thermionic valve

Info

Publication number
CA306953A
CA306953A CA306953A CA306953DA CA306953A CA 306953 A CA306953 A CA 306953A CA 306953 A CA306953 A CA 306953A CA 306953D A CA306953D A CA 306953DA CA 306953 A CA306953 A CA 306953A
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
CA306953A
Other languages
French (fr)
Inventor
J. Davies Leonard
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.)
General Electric Canada Co
Original Assignee
Canadian General Electric Co Ltd
Publication date
Application granted granted Critical
Publication of CA306953A publication Critical patent/CA306953A/en
Expired legal-status Critical Current

Links

CA306953A Thermionic valve Expired CA306953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA306953T

Publications (1)

Publication Number Publication Date
CA306953A true CA306953A (en) 1930-12-23

Family

ID=35260104

Family Applications (1)

Application Number Title Priority Date Filing Date
CA306953A Expired CA306953A (en) Thermionic valve

Country Status (1)

Country Link
CA (1) CA306953A (en)

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