CA475350A - Recuperation de matieres premieres de pate a papier - Google Patents

Recuperation de matieres premieres de pate a papier

Info

Publication number
CA475350A
CA475350A CA475350A CA475350DA CA475350A CA 475350 A CA475350 A CA 475350A CA 475350 A CA475350 A CA 475350A CA 475350D A CA475350D A CA 475350DA CA 475350 A CA475350 A CA 475350A
Authority
CA
Canada
Prior art keywords
recovery
paper stock
stock
paper
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
CA475350A
Other languages
English (en)
Inventor
Leroy Fennell Francis
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Publication date
Application granted granted Critical
Publication of CA475350A publication Critical patent/CA475350A/fr
Expired legal-status Critical Current

Links

CA475350A Recuperation de matieres premieres de pate a papier Expired CA475350A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA475350T

Publications (1)

Publication Number Publication Date
CA475350A true CA475350A (fr) 1951-07-17

Family

ID=35609335

Family Applications (1)

Application Number Title Priority Date Filing Date
CA475350A Expired CA475350A (fr) Recuperation de matieres premieres de pate a papier

Country Status (1)

Country Link
CA (1) CA475350A (fr)

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