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CA188938A - Photographic film - Google Patents

Photographic film

Info

Publication number
CA188938A
CA188938A CA000188938A CA188938DA CA188938A CA 188938 A CA188938 A CA 188938A CA 000188938 A CA000188938 A CA 000188938A CA 188938D A CA188938D A CA 188938DA CA 188938 A CA188938 A CA 188938A
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
CA000188938A
Other languages
French (fr)
Inventor
Delos Aristides Davis
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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA188938A publication Critical patent/CA188938A/en
Expired legal-status Critical Current

Links

CA000188938A 1918-12-10 1918-12-10 Photographic film Expired CA188938A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA188938T 1918-12-10

Publications (1)

Publication Number Publication Date
CA188938A true CA188938A (en) 1919-03-04

Family

ID=45308589

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000188938A Expired CA188938A (en) 1918-12-10 1918-12-10 Photographic film

Country Status (1)

Country Link
CA (1) CA188938A (en)

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