CA596617A - Cathode ray tube viewing device - Google Patents

Cathode ray tube viewing device

Info

Publication number
CA596617A
CA596617A CA596617A CA596617DA CA596617A CA 596617 A CA596617 A CA 596617A CA 596617 A CA596617 A CA 596617A CA 596617D A CA596617D A CA 596617DA CA 596617 A CA596617 A CA 596617A
Authority
CA
Canada
Prior art keywords
ray tube
cathode ray
viewing device
tube viewing
cathode
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
CA596617A
Inventor
R. Pittman Robert
W. Erath Louis
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.)
Dresser Industries Inc
Original Assignee
Dresser Industries Inc
Publication date
Application granted granted Critical
Publication of CA596617A publication Critical patent/CA596617A/en
Expired legal-status Critical Current

Links

CA596617A Cathode ray tube viewing device Expired CA596617A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA596617T

Publications (1)

Publication Number Publication Date
CA596617A true CA596617A (en) 1960-04-19

Family

ID=35812390

Family Applications (1)

Application Number Title Priority Date Filing Date
CA596617A Expired CA596617A (en) Cathode ray tube viewing device

Country Status (1)

Country Link
CA (1) CA596617A (en)

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