CA877505A - Low focus voltage electron gun for cathode-ray tubes - Google Patents

Low focus voltage electron gun for cathode-ray tubes

Info

Publication number
CA877505A
CA877505A CA877505A CA877505DA CA877505A CA 877505 A CA877505 A CA 877505A CA 877505 A CA877505 A CA 877505A CA 877505D A CA877505D A CA 877505DA CA 877505 A CA877505 A CA 877505A
Authority
CA
Canada
Prior art keywords
cathode
electron gun
ray tubes
focus voltage
voltage electron
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
CA877505A
Inventor
P. Pappadis Nicholas
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.)
Zenith Electronics LLC
Original Assignee
Zenith Radio Corp
Publication date
Application granted granted Critical
Publication of CA877505A publication Critical patent/CA877505A/en
Expired legal-status Critical Current

Links

CA877505A Low focus voltage electron gun for cathode-ray tubes Expired CA877505A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA877505T

Publications (1)

Publication Number Publication Date
CA877505A true CA877505A (en) 1971-08-03

Family

ID=36363365

Family Applications (1)

Application Number Title Priority Date Filing Date
CA877505A Expired CA877505A (en) Low focus voltage electron gun for cathode-ray tubes

Country Status (1)

Country Link
CA (1) CA877505A (en)

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