CA671921A - Automatic exposure control for photographic cameras - Google Patents

Automatic exposure control for photographic cameras

Info

Publication number
CA671921A
CA671921A CA671921A CA671921DA CA671921A CA 671921 A CA671921 A CA 671921A CA 671921 A CA671921 A CA 671921A CA 671921D A CA671921D A CA 671921DA CA 671921 A CA671921 A CA 671921A
Authority
CA
Canada
Prior art keywords
exposure control
automatic exposure
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
CA671921A
Inventor
Nerwin Hubert
E. Guenther Ralph
M. Lee Charles
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.)
Canadian Kodak Co Ltd
Original Assignee
Canadian Kodak Co Ltd
Publication date
Application granted granted Critical
Publication of CA671921A publication Critical patent/CA671921A/en
Expired legal-status Critical Current

Links

CA671921A Automatic exposure control for photographic cameras Expired CA671921A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA671921T

Publications (1)

Publication Number Publication Date
CA671921A true CA671921A (en) 1963-10-08

Family

ID=35972279

Family Applications (1)

Application Number Title Priority Date Filing Date
CA671921A Expired CA671921A (en) Automatic exposure control for photographic cameras

Country Status (1)

Country Link
CA (1) CA671921A (en)

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