CA389460A - Electron discharge tube - Google Patents

Electron discharge tube

Info

Publication number
CA389460A
CA389460A CA389460A CA389460DA CA389460A CA 389460 A CA389460 A CA 389460A CA 389460 A CA389460 A CA 389460A CA 389460D A CA389460D A CA 389460DA CA 389460 A CA389460 A CA 389460A
Authority
CA
Canada
Prior art keywords
discharge tube
electron discharge
electron
tube
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
CA389460A
Other languages
French (fr)
Inventor
Spencer Percival 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.)
Electrical and Musical Industries Ltd
Original Assignee
Electrical and Musical Industries Ltd
Publication date
Application granted granted Critical
Publication of CA389460A publication Critical patent/CA389460A/en
Expired legal-status Critical Current

Links

CA389460A Electron discharge tube Expired CA389460A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA389460T

Publications (1)

Publication Number Publication Date
CA389460A true CA389460A (en) 1940-06-18

Family

ID=35397070

Family Applications (1)

Application Number Title Priority Date Filing Date
CA389460A Expired CA389460A (en) Electron discharge tube

Country Status (1)

Country Link
CA (1) CA389460A (en)

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