CA439440A - Photographic film - Google Patents

Photographic film

Info

Publication number
CA439440A
CA439440A CA439440A CA439440DA CA439440A CA 439440 A CA439440 A CA 439440A CA 439440 A CA439440 A CA 439440A CA 439440D A CA439440D A CA 439440DA CA 439440 A CA439440 A CA 439440A
Authority
CA
Canada
Prior art keywords
photographic film
photographic
film
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
CA439440A
Other languages
French (fr)
Inventor
E. Clark Lauriston
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.)
Technicolor Motion Picture Corp
Original Assignee
Technicolor Motion Picture Corp
Publication date
Application granted granted Critical
Publication of CA439440A publication Critical patent/CA439440A/en
Expired legal-status Critical Current

Links

CA439440A Photographic film Expired CA439440A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA439440T

Publications (1)

Publication Number Publication Date
CA439440A true CA439440A (en) 1947-01-28

Family

ID=35554674

Family Applications (1)

Application Number Title Priority Date Filing Date
CA439440A Expired CA439440A (en) Photographic film

Country Status (1)

Country Link
CA (1) CA439440A (en)

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