CA340674A - Fabrication de pellicules, filaments et rubans - Google Patents

Fabrication de pellicules, filaments et rubans

Info

Publication number
CA340674A
CA340674A CA340674A CA340674DA CA340674A CA 340674 A CA340674 A CA 340674A CA 340674 A CA340674 A CA 340674A CA 340674D A CA340674D A CA 340674DA CA 340674 A CA340674 A CA 340674A
Authority
CA
Canada
Prior art keywords
filament
film
ribbon manufacture
ribbon
manufacture
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
CA340674A
Other languages
English (en)
Inventor
Dreyfus Henry
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.)
Henry Dreyfuss Associates LLC
Original Assignee
Henry Dreyfuss Associates LLC
Publication date
Application granted granted Critical
Publication of CA340674A publication Critical patent/CA340674A/fr
Expired legal-status Critical Current

Links

CA340674A Fabrication de pellicules, filaments et rubans Expired CA340674A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA340674T

Publications (1)

Publication Number Publication Date
CA340674A true CA340674A (fr) 1934-04-10

Family

ID=35303817

Family Applications (1)

Application Number Title Priority Date Filing Date
CA340674A Expired CA340674A (fr) Fabrication de pellicules, filaments et rubans

Country Status (1)

Country Link
CA (1) CA340674A (fr)

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