CA251233A - Electron emitting device - Google Patents

Electron emitting device

Info

Publication number
CA251233A
CA251233A CA251233A CA251233DA CA251233A CA 251233 A CA251233 A CA 251233A CA 251233 A CA251233 A CA 251233A CA 251233D A CA251233D A CA 251233DA CA 251233 A CA251233 A CA 251233A
Authority
CA
Canada
Prior art keywords
emitting device
electron emitting
electron
emitting
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
CA251233A
Other languages
French (fr)
Inventor
Macrae Duncan
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.)
Westinghouse Canada Inc
Original Assignee
Canadian Westinghouse Co Ltd
Publication date
Application granted granted Critical
Publication of CA251233A publication Critical patent/CA251233A/en
Expired legal-status Critical Current

Links

CA251233A Electron emitting device Expired CA251233A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA251233T

Publications (1)

Publication Number Publication Date
CA251233A true CA251233A (en) 1925-06-30

Family

ID=35158207

Family Applications (1)

Application Number Title Priority Date Filing Date
CA251233A Expired CA251233A (en) Electron emitting device

Country Status (1)

Country Link
CA (1) CA251233A (en)

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