CA859431A - Adjustable lens system for a motion picture projector - Google Patents

Adjustable lens system for a motion picture projector

Info

Publication number
CA859431A
CA859431A CA859431A CA859431DA CA859431A CA 859431 A CA859431 A CA 859431A CA 859431 A CA859431 A CA 859431A CA 859431D A CA859431D A CA 859431DA CA 859431 A CA859431 A CA 859431A
Authority
CA
Canada
Prior art keywords
lens system
motion picture
adjustable lens
picture projector
projector
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
CA859431A
Inventor
J. Roman Robert
C. O'donnell Miles
B. Johnson Robert
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
Publication date
Application granted granted Critical
Publication of CA859431A publication Critical patent/CA859431A/en
Expired legal-status Critical Current

Links

CA859431A Adjustable lens system for a motion picture projector Expired CA859431A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA859431T

Publications (1)

Publication Number Publication Date
CA859431A true CA859431A (en) 1970-12-29

Family

ID=36344884

Family Applications (1)

Application Number Title Priority Date Filing Date
CA859431A Expired CA859431A (en) Adjustable lens system for a motion picture projector

Country Status (1)

Country Link
CA (1) CA859431A (en)

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