CA438519A - Element emitteur d'electrons - Google Patents

Element emitteur d'electrons

Info

Publication number
CA438519A
CA438519A CA438519A CA438519DA CA438519A CA 438519 A CA438519 A CA 438519A CA 438519 A CA438519 A CA 438519A CA 438519D A CA438519D A CA 438519DA CA 438519 A CA438519 A CA 438519A
Authority
CA
Canada
Prior art keywords
emitting element
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
CA438519A
Other languages
English (en)
Inventor
Abram Thurber Elmer
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Bell Telephone Laboratories Inc
Publication date
Application granted granted Critical
Publication of CA438519A publication Critical patent/CA438519A/fr
Expired legal-status Critical Current

Links

CA438519A Element emitteur d'electrons Expired CA438519A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA438519T

Publications (1)

Publication Number Publication Date
CA438519A true CA438519A (fr) 1946-12-10

Family

ID=35553753

Family Applications (1)

Application Number Title Priority Date Filing Date
CA438519A Expired CA438519A (fr) Element emitteur d'electrons

Country Status (1)

Country Link
CA (1) CA438519A (fr)

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