CA442460A - Spool for film - Google Patents

Spool for film

Info

Publication number
CA442460A
CA442460A CA442460A CA442460DA CA442460A CA 442460 A CA442460 A CA 442460A CA 442460 A CA442460 A CA 442460A CA 442460D A CA442460D A CA 442460DA CA 442460 A CA442460 A CA 442460A
Authority
CA
Canada
Prior art keywords
spool
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
CA442460A
Other languages
French (fr)
Inventor
C. Roehrl Bruno
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.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film Corp
Publication date
Application granted granted Critical
Publication of CA442460A publication Critical patent/CA442460A/en
Expired legal-status Critical Current

Links

CA442460A Spool for film Expired CA442460A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA442460T

Publications (1)

Publication Number Publication Date
CA442460A true CA442460A (en) 1947-06-24

Family

ID=35557687

Family Applications (1)

Application Number Title Priority Date Filing Date
CA442460A Expired CA442460A (en) Spool for film

Country Status (1)

Country Link
CA (1) CA442460A (en)

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