CA790714A - Electron sources for an electron gun of a cathode-ray tube - Google Patents

Electron sources for an electron gun of a cathode-ray tube

Info

Publication number
CA790714A
CA790714A CA790714A CA790714DA CA790714A CA 790714 A CA790714 A CA 790714A CA 790714 A CA790714 A CA 790714A CA 790714D A CA790714D A CA 790714DA CA 790714 A CA790714 A CA 790714A
Authority
CA
Canada
Prior art keywords
electron
cathode
ray tube
sources
electron gun
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
CA790714A
Inventor
H. R. Almer Friedrich
P. Van Rooy Alphonsus
S. M. Schrijnemakers Gerardus
Kuiper 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 CA790714A publication Critical patent/CA790714A/en
Expired legal-status Critical Current

Links

CA790714A Electron sources for an electron gun of a cathode-ray tube Expired CA790714A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA790714T

Publications (1)

Publication Number Publication Date
CA790714A true CA790714A (en) 1968-07-23

Family

ID=36254688

Family Applications (1)

Application Number Title Priority Date Filing Date
CA790714A Expired CA790714A (en) Electron sources for an electron gun of a cathode-ray tube

Country Status (1)

Country Link
CA (1) CA790714A (en)

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