CA881014A - Rangefinding and focusing system for photographic cameras and the like - Google Patents

Rangefinding and focusing system for photographic cameras and the like

Info

Publication number
CA881014A
CA881014A CA881014A CA881014DA CA881014A CA 881014 A CA881014 A CA 881014A CA 881014 A CA881014 A CA 881014A CA 881014D A CA881014D A CA 881014DA CA 881014 A CA881014 A CA 881014A
Authority
CA
Canada
Prior art keywords
rangefinding
focusing system
photographic cameras
photographic
cameras
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
CA881014A
Inventor
H. Biber Conrad
William R. Pope, Jr.
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.)
Polaroid Corp
Original Assignee
Polaroid Corp
Publication date
Application granted granted Critical
Publication of CA881014A publication Critical patent/CA881014A/en
Expired legal-status Critical Current

Links

CA881014A Rangefinding and focusing system for photographic cameras and the like Expired CA881014A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA881014T

Publications (1)

Publication Number Publication Date
CA881014A true CA881014A (en) 1971-09-14

Family

ID=36366800

Family Applications (1)

Application Number Title Priority Date Filing Date
CA881014A Expired CA881014A (en) Rangefinding and focusing system for photographic cameras and the like

Country Status (1)

Country Link
CA (1) CA881014A (en)

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