CA293985A - Electron-emitting material - Google Patents

Electron-emitting material

Info

Publication number
CA293985A
CA293985A CA293985A CA293985DA CA293985A CA 293985 A CA293985 A CA 293985A CA 293985 A CA293985 A CA 293985A CA 293985D A CA293985D A CA 293985DA CA 293985 A CA293985 A CA 293985A
Authority
CA
Canada
Prior art keywords
electron
emitting material
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
CA293985A
Other languages
French (fr)
Inventor
V. Iredell 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.)
Westinghouse Canada Inc
Original Assignee
Canadian Westinghouse Co Ltd
Publication date
Application granted granted Critical
Publication of CA293985A publication Critical patent/CA293985A/en
Expired legal-status Critical Current

Links

CA293985A Electron-emitting material Expired CA293985A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA293985T

Publications (1)

Publication Number Publication Date
CA293985A true CA293985A (en) 1929-10-15

Family

ID=35231303

Family Applications (1)

Application Number Title Priority Date Filing Date
CA293985A Expired CA293985A (en) Electron-emitting material

Country Status (1)

Country Link
CA (1) CA293985A (en)

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