CA451641A - Methode de commande de lampe thermionique et sa cathode - Google Patents

Methode de commande de lampe thermionique et sa cathode

Info

Publication number
CA451641A
CA451641A CA451641A CA451641DA CA451641A CA 451641 A CA451641 A CA 451641A CA 451641 A CA451641 A CA 451641A CA 451641D A CA451641D A CA 451641DA CA 451641 A CA451641 A CA 451641A
Authority
CA
Canada
Prior art keywords
operating
thermionic tube
cathode therefor
therefor
cathode
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
CA451641A
Other languages
English (en)
Inventor
Vincent Litton Charles
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.)
Federal Telephone and Radio Corp
Original Assignee
Federal Telephone and Radio Corp
Publication date
Application granted granted Critical
Publication of CA451641A publication Critical patent/CA451641A/fr
Expired legal-status Critical Current

Links

CA451641A Methode de commande de lampe thermionique et sa cathode Expired CA451641A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA451641T

Publications (1)

Publication Number Publication Date
CA451641A true CA451641A (fr) 1948-10-05

Family

ID=35569367

Family Applications (1)

Application Number Title Priority Date Filing Date
CA451641A Expired CA451641A (fr) Methode de commande de lampe thermionique et sa cathode

Country Status (1)

Country Link
CA (1) CA451641A (fr)

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