CA321401A - Element compact de lampe a vide - Google Patents

Element compact de lampe a vide

Info

Publication number
CA321401A
CA321401A CA321401A CA321401DA CA321401A CA 321401 A CA321401 A CA 321401A CA 321401 A CA321401 A CA 321401A CA 321401D A CA321401D A CA 321401DA CA 321401 A CA321401 A CA 321401A
Authority
CA
Canada
Prior art keywords
vacuum tubes
unitary element
unitary
tubes
vacuum
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
CA321401A
Other languages
English (en)
Inventor
Robert Harding, Jr.
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.)
Arcturus Radio Tube Co
Original Assignee
Arcturus Radio Tube Co
Publication date
Application granted granted Critical
Publication of CA321401A publication Critical patent/CA321401A/fr
Expired legal-status Critical Current

Links

CA321401A Element compact de lampe a vide Expired CA321401A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA321401T

Publications (1)

Publication Number Publication Date
CA321401A true CA321401A (fr) 1932-04-12

Family

ID=35281955

Family Applications (1)

Application Number Title Priority Date Filing Date
CA321401A Expired CA321401A (fr) Element compact de lampe a vide

Country Status (1)

Country Link
CA (1) CA321401A (fr)

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