CA477246A - Electron tubes - Google Patents

Electron tubes

Info

Publication number
CA477246A
CA477246A CA477246A CA477246DA CA477246A CA 477246 A CA477246 A CA 477246A CA 477246 A CA477246 A CA 477246A CA 477246D A CA477246D A CA 477246DA CA 477246 A CA477246 A CA 477246A
Authority
CA
Canada
Prior art keywords
electron tubes
tubes
electron
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
CA477246A
Other languages
French (fr)
Inventor
W. Eitel William
A. Mccullough Jack
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.)
Varian Medical Systems Inc
Original Assignee
Eitel Mccullough Inc
Publication date
Application granted granted Critical
Publication of CA477246A publication Critical patent/CA477246A/en
Expired legal-status Critical Current

Links

CA477246A Electron tubes Expired CA477246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA477246T

Publications (1)

Publication Number Publication Date
CA477246A true CA477246A (en) 1951-09-25

Family

ID=35616888

Family Applications (1)

Application Number Title Priority Date Filing Date
CA477246A Expired CA477246A (en) Electron tubes

Country Status (1)

Country Link
CA (1) CA477246A (en)

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