CA512700A - Film measuring and double exposure prevention device - Google Patents

Film measuring and double exposure prevention device

Info

Publication number
CA512700A
CA512700A CA512700A CA512700DA CA512700A CA 512700 A CA512700 A CA 512700A CA 512700 A CA512700 A CA 512700A CA 512700D A CA512700D A CA 512700DA CA 512700 A CA512700 A CA 512700A
Authority
CA
Canada
Prior art keywords
prevention device
double exposure
film measuring
exposure prevention
measuring
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
CA512700A
Other languages
French (fr)
Inventor
E. Kesel Robert
F. Blattner 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.)
Canadian Kodak Co Ltd
Original Assignee
Canadian Kodak Co Ltd
Publication date
Application granted granted Critical
Publication of CA512700A publication Critical patent/CA512700A/en
Expired legal-status Critical Current

Links

CA512700A Film measuring and double exposure prevention device Expired CA512700A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA512700T

Publications (1)

Publication Number Publication Date
CA512700A true CA512700A (en) 1955-05-10

Family

ID=35663776

Family Applications (1)

Application Number Title Priority Date Filing Date
CA512700A Expired CA512700A (en) Film measuring and double exposure prevention device

Country Status (1)

Country Link
CA (1) CA512700A (en)

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