CA314801A - Lampe thermionique - Google Patents

Lampe thermionique

Info

Publication number
CA314801A
CA314801A CA314801A CA314801DA CA314801A CA 314801 A CA314801 A CA 314801A CA 314801 A CA314801 A CA 314801A CA 314801D A CA314801D A CA 314801DA CA 314801 A CA314801 A CA 314801A
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
CA314801A
Other languages
English (en)
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 CA314801A publication Critical patent/CA314801A/fr
Expired legal-status Critical Current

Links

CA314801A Lampe thermionique Expired CA314801A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA314801T

Publications (1)

Publication Number Publication Date
CA314801A true CA314801A (fr) 1931-09-01

Family

ID=35274129

Family Applications (1)

Application Number Title Priority Date Filing Date
CA314801A Expired CA314801A (fr) Lampe thermionique

Country Status (1)

Country Link
CA (1) CA314801A (fr)

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