CA310706A - Lampe thermionique - Google Patents

Lampe thermionique

Info

Publication number
CA310706A
CA310706A CA310706A CA310706DA CA310706A CA 310706 A CA310706 A CA 310706A CA 310706 A CA310706 A CA 310706A CA 310706D A CA310706D A CA 310706DA CA 310706 A CA310706 A CA 310706A
Authority
CA
Canada
Prior art keywords
thermionic tube
thermionic
tube
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
CA310706A
Other languages
English (en)
Inventor
W. Parker 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.)
ROGERS RADIO TUBES
Original Assignee
ROGERS RADIO TUBES
Publication date
Application granted granted Critical
Publication of CA310706A publication Critical patent/CA310706A/fr
Expired legal-status Critical Current

Links

CA310706A Lampe thermionique Expired CA310706A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA310706T

Publications (1)

Publication Number Publication Date
CA310706A true CA310706A (fr) 1931-04-21

Family

ID=35270030

Family Applications (1)

Application Number Title Priority Date Filing Date
CA310706A Expired CA310706A (fr) Lampe thermionique

Country Status (1)

Country Link
CA (1) CA310706A (fr)

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