CA454469A - Production de matieres artificielles - Google Patents

Production de matieres artificielles

Info

Publication number
CA454469A
CA454469A CA454469A CA454469DA CA454469A CA 454469 A CA454469 A CA 454469A CA 454469 A CA454469 A CA 454469A CA 454469D A CA454469D A CA 454469DA CA 454469 A CA454469 A CA 454469A
Authority
CA
Canada
Prior art keywords
production
artificial materials
artificial
materials
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
CA454469A
Other languages
English (en)
Inventor
Dreyfus Henry
Pool William
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.)
Canadian Celanese Ltd
Original Assignee
Canadian Celanese Ltd
Henry Dreyfuss Associates LLC
Publication date
Application granted granted Critical
Publication of CA454469A publication Critical patent/CA454469A/fr
Expired legal-status Critical Current

Links

CA454469A Production de matieres artificielles Expired CA454469A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA454469T

Publications (1)

Publication Number Publication Date
CA454469A true CA454469A (fr) 1949-02-08

Family

ID=35572205

Family Applications (1)

Application Number Title Priority Date Filing Date
CA454469A Expired CA454469A (fr) Production de matieres artificielles

Country Status (1)

Country Link
CA (1) CA454469A (fr)

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