CA397023A - Electron discharge device - Google Patents

Electron discharge device

Info

Publication number
CA397023A
CA397023A CA397023A CA397023DA CA397023A CA 397023 A CA397023 A CA 397023A CA 397023 A CA397023 A CA 397023A CA 397023D A CA397023D A CA 397023DA CA 397023 A CA397023 A CA 397023A
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
CA397023A
Other languages
French (fr)
Inventor
Johannes Wilhelmus Marie Van Overbeek Adrianus
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Publication date
Application granted granted Critical
Publication of CA397023A publication Critical patent/CA397023A/en
Expired legal-status Critical Current

Links

CA397023A Electron discharge device Expired CA397023A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA397023T

Publications (1)

Publication Number Publication Date
CA397023A true CA397023A (en) 1941-06-03

Family

ID=35407547

Family Applications (1)

Application Number Title Priority Date Filing Date
CA397023A Expired CA397023A (en) Electron discharge device

Country Status (1)

Country Link
CA (1) CA397023A (en)

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