CA219432A - Electron discharge device - Google Patents

Electron discharge device

Info

Publication number
CA219432A
CA219432A CA219432A CA219432DA CA219432A CA 219432 A CA219432 A CA 219432A CA 219432 A CA219432 A CA 219432A CA 219432D A CA219432D A CA 219432DA CA 219432 A CA219432 A CA 219432A
Authority
CA
Canada
Prior art keywords
discharge device
electron discharge
electron
discharge
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
CA219432A
Other languages
French (fr)
Inventor
F. Hendry William
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.)
INTERNATIONAL WESTERN ELECTRIC Co
AT&T Corp
Original Assignee
INTERNATIONAL WESTERN ELECTRIC Co
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA219432A publication Critical patent/CA219432A/en
Expired legal-status Critical Current

Links

CA219432A Electron discharge device Expired CA219432A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA219432T

Publications (1)

Publication Number Publication Date
CA219432A true CA219432A (en) 1922-06-06

Family

ID=35113876

Family Applications (1)

Application Number Title Priority Date Filing Date
CA219432A Expired CA219432A (en) Electron discharge device

Country Status (1)

Country Link
CA (1) CA219432A (en)

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