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CA546594A - Pellicules photographiques - Google Patents

Pellicules photographiques

Info

Publication number
CA546594A
CA546594A CA546594A CA546594DA CA546594A CA 546594 A CA546594 A CA 546594A CA 546594 A CA546594 A CA 546594A CA 546594D A CA546594D A CA 546594DA CA 546594 A CA546594 A CA 546594A
Authority
CA
Canada
Prior art keywords
photographic films
photographic
films
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
CA546594A
Other languages
English (en)
Inventor
R. Saner William
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Publication date
Application granted granted Critical
Publication of CA546594A publication Critical patent/CA546594A/fr
Expired legal-status Critical Current

Links

CA546594A Pellicules photographiques Expired CA546594A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA546594T

Publications (1)

Publication Number Publication Date
CA546594A true CA546594A (fr) 1957-09-24

Family

ID=35703793

Family Applications (1)

Application Number Title Priority Date Filing Date
CA546594A Expired CA546594A (fr) Pellicules photographiques

Country Status (1)

Country Link
CA (1) CA546594A (fr)

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