CA502388A - Sealed photographic film roll - Google Patents

Sealed photographic film roll

Info

Publication number
CA502388A
CA502388A CA502388A CA502388DA CA502388A CA 502388 A CA502388 A CA 502388A CA 502388 A CA502388 A CA 502388A CA 502388D A CA502388D A CA 502388DA CA 502388 A CA502388 A CA 502388A
Authority
CA
Canada
Prior art keywords
photographic film
film roll
sealed
sealed photographic
roll
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
CA502388A
Other languages
French (fr)
Inventor
E. Wolff Otto
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 CA502388A publication Critical patent/CA502388A/en
Expired legal-status Critical Current

Links

CA502388A Sealed photographic film roll Expired CA502388A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA502388T

Publications (1)

Publication Number Publication Date
CA502388A true CA502388A (en) 1954-05-11

Family

ID=35648291

Family Applications (1)

Application Number Title Priority Date Filing Date
CA502388A Expired CA502388A (en) Sealed photographic film roll

Country Status (1)

Country Link
CA (1) CA502388A (en)

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