CA312196A - Cathode for electron discharge devices - Google Patents

Cathode for electron discharge devices

Info

Publication number
CA312196A
CA312196A CA312196A CA312196DA CA312196A CA 312196 A CA312196 A CA 312196A CA 312196 A CA312196 A CA 312196A CA 312196D A CA312196D A CA 312196DA CA 312196 A CA312196 A CA 312196A
Authority
CA
Canada
Prior art keywords
cathode
discharge devices
electron discharge
electron
devices
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
CA312196A
Other languages
French (fr)
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 CA312196A publication Critical patent/CA312196A/en
Expired legal-status Critical Current

Links

CA312196A Cathode for electron discharge devices Expired CA312196A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA312196T

Publications (1)

Publication Number Publication Date
CA312196A true CA312196A (en) 1931-06-09

Family

ID=35271522

Family Applications (1)

Application Number Title Priority Date Filing Date
CA312196A Expired CA312196A (en) Cathode for electron discharge devices

Country Status (1)

Country Link
CA (1) CA312196A (en)

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