CA469370A - Methods and apparatus for treating crude fibrous materials - Google Patents

Methods and apparatus for treating crude fibrous materials

Info

Publication number
CA469370A
CA469370A CA469370A CA469370DA CA469370A CA 469370 A CA469370 A CA 469370A CA 469370 A CA469370 A CA 469370A CA 469370D A CA469370D A CA 469370DA CA 469370 A CA469370 A CA 469370A
Authority
CA
Canada
Prior art keywords
methods
fibrous materials
treating crude
crude fibrous
treating
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
CA469370A
Other languages
French (fr)
Inventor
J. Koehne Frank
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.)
Johns Manville Corp
Original Assignee
Johns Manville Corp
Publication date
Application granted granted Critical
Publication of CA469370A publication Critical patent/CA469370A/en
Expired legal-status Critical Current

Links

CA469370A Methods and apparatus for treating crude fibrous materials Expired CA469370A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA469370T

Publications (1)

Publication Number Publication Date
CA469370A true CA469370A (en) 1950-11-14

Family

ID=35603306

Family Applications (1)

Application Number Title Priority Date Filing Date
CA469370A Expired CA469370A (en) Methods and apparatus for treating crude fibrous materials

Country Status (1)

Country Link
CA (1) CA469370A (en)

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