CA773219A - Cathode ray tube and screen therefor - Google Patents

Cathode ray tube and screen therefor

Info

Publication number
CA773219A
CA773219A CA773219A CA773219DA CA773219A CA 773219 A CA773219 A CA 773219A CA 773219 A CA773219 A CA 773219A CA 773219D A CA773219D A CA 773219DA CA 773219 A CA773219 A CA 773219A
Authority
CA
Canada
Prior art keywords
ray tube
cathode ray
screen therefor
therefor
screen
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
CA773219A
Inventor
A. Roland Paul
E. Bron Walter
R. Heller 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 Business Machines Corp
Original Assignee
International Business Machines Corp
Publication date
Application granted granted Critical
Publication of CA773219A publication Critical patent/CA773219A/en
Expired legal-status Critical Current

Links

CA773219A Cathode ray tube and screen therefor Expired CA773219A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA773219T

Publications (1)

Publication Number Publication Date
CA773219A true CA773219A (en) 1967-12-05

Family

ID=36220500

Family Applications (1)

Application Number Title Priority Date Filing Date
CA773219A Expired CA773219A (en) Cathode ray tube and screen therefor

Country Status (1)

Country Link
CA (1) CA773219A (en)

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