CA421941A - Fabrication de matieres fibreuses - Google Patents

Fabrication de matieres fibreuses

Info

Publication number
CA421941A
CA421941A CA421941A CA421941DA CA421941A CA 421941 A CA421941 A CA 421941A CA 421941 A CA421941 A CA 421941A CA 421941D A CA421941D A CA 421941DA CA 421941 A CA421941 A CA 421941A
Authority
CA
Canada
Prior art keywords
fibrous material
material manufacture
manufacture
fibrous
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
CA421941A
Other languages
English (en)
Inventor
Page John
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 Gypsum Co Ltd
United States Gypsum Co
Original Assignee
Canadian Gypsum Co Ltd
United States Gypsum Co
Publication date
Application granted granted Critical
Publication of CA421941A publication Critical patent/CA421941A/fr
Expired legal-status Critical Current

Links

CA421941A Fabrication de matieres fibreuses Expired CA421941A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA421941T

Publications (1)

Publication Number Publication Date
CA421941A true CA421941A (fr) 1944-08-08

Family

ID=35532927

Family Applications (1)

Application Number Title Priority Date Filing Date
CA421941A Expired CA421941A (fr) Fabrication de matieres fibreuses

Country Status (1)

Country Link
CA (1) CA421941A (fr)

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