CA854458A - Photographic exposure control means - Google Patents

Photographic exposure control means

Info

Publication number
CA854458A
CA854458A CA854458A CA854458DA CA854458A CA 854458 A CA854458 A CA 854458A CA 854458 A CA854458 A CA 854458A CA 854458D A CA854458D A CA 854458DA CA 854458 A CA854458 A CA 854458A
Authority
CA
Canada
Prior art keywords
control means
exposure control
photographic exposure
photographic
exposure
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
CA854458A
Inventor
Gross Thomas
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 CA854458A publication Critical patent/CA854458A/en
Expired legal-status Critical Current

Links

CA854458A Photographic exposure control means Expired CA854458A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA854458T

Publications (1)

Publication Number Publication Date
CA854458A true CA854458A (en) 1970-10-27

Family

ID=36340049

Family Applications (1)

Application Number Title Priority Date Filing Date
CA854458A Expired CA854458A (en) Photographic exposure control means

Country Status (1)

Country Link
CA (1) CA854458A (en)

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