CA420503A - Traitement du papier - Google Patents

Traitement du papier

Info

Publication number
CA420503A
CA420503A CA420503A CA420503DA CA420503A CA 420503 A CA420503 A CA 420503A CA 420503 A CA420503 A CA 420503A CA 420503D A CA420503D A CA 420503DA CA 420503 A CA420503 A CA 420503A
Authority
CA
Canada
Prior art keywords
paper treatment
paper
treatment
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
CA420503A
Other languages
English (en)
Inventor
Frederic Walker Joseph
Lewis Schwartz George
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.)
PPG Architectural Coatings Canada Inc
Original Assignee
Canadian Industries Ltd
Publication date
Application granted granted Critical
Publication of CA420503A publication Critical patent/CA420503A/fr
Expired legal-status Critical Current

Links

CA420503A Traitement du papier Expired CA420503A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA420503T

Publications (1)

Publication Number Publication Date
CA420503A true CA420503A (fr) 1944-05-30

Family

ID=35531432

Family Applications (1)

Application Number Title Priority Date Filing Date
CA420503A Expired CA420503A (fr) Traitement du papier

Country Status (1)

Country Link
CA (1) CA420503A (fr)

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