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CA608977A - Centre unwind device for movie films - Google Patents

Centre unwind device for movie films

Info

Publication number
CA608977A
CA608977A CA608977A CA608977DA CA608977A CA 608977 A CA608977 A CA 608977A CA 608977 A CA608977 A CA 608977A CA 608977D A CA608977D A CA 608977DA CA 608977 A CA608977 A CA 608977A
Authority
CA
Canada
Prior art keywords
centre
movie films
unwind device
unwind
movie
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
CA608977A
Inventor
E. Rodway Lloyd
Fleming David
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
Publication date
Application granted granted Critical
Publication of CA608977A publication Critical patent/CA608977A/en
Expired legal-status Critical Current

Links

CA608977A Centre unwind device for movie films Expired CA608977A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA608977T

Publications (1)

Publication Number Publication Date
CA608977A true CA608977A (en) 1960-11-22

Family

ID=35830468

Family Applications (1)

Application Number Title Priority Date Filing Date
CA608977A Expired CA608977A (en) Centre unwind device for movie films

Country Status (1)

Country Link
CA (1) CA608977A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999718A (en) * 1974-08-02 1976-12-28 Societe De Constructions Mecaniques De Creil-Comec Spiral accumulator for a flexible metal strip

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999718A (en) * 1974-08-02 1976-12-28 Societe De Constructions Mecaniques De Creil-Comec Spiral accumulator for a flexible metal strip

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