CA377141A - Production de pate chimique a papier - Google Patents

Production de pate chimique a papier

Info

Publication number: CA377141A
Authority: CA; Canada
Prior art keywords: pulping process; chemical pulping; chemical; pulping
Prior art date: 1938-10-18
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

CA377141A

Other languages

English (en)

Inventor

Alvin Ritcher 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.)

Brown Co

Original Assignee

Brown Co

Publication date

1938-10-18

1938-10-18 Application granted granted Critical

1938-10-18 Publication of CA377141A publication Critical patent/CA377141A/fr

Status Expired legal-status Critical Current

Links

CA377141A Production de pate chimique a papier Expired CA377141A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA377141T

Publications (1)

Publication Number	Publication Date
CA377141A true CA377141A (fr)	1938-10-18

Family

ID=35381465

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA377141A Expired CA377141A (fr)			Production de pate chimique a papier

Country Status (1)

Country	Link
CA (1)	CA377141A (fr)

0
- CA CA377141A patent/CA377141A/fr not_active Expired

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