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- Google Patents
AU167052B2 - Improvements in and relating toa mechanical pulping process
- Google Patents
Improvements in and relating toa mechanical pulping process
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.)
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.)
POWELL RIVER Co Ltd
Original Assignee
POWELL RIVER Co Ltd
Filing date
Publication date
Application filed by POWELL RIVER Co LtdfiledCriticalPOWELL RIVER Co Ltd
Application grantedgrantedCritical
Publication of AU2693254ApublicationCriticalpatent/AU2693254A/en
Publication of AU167052B2publicationCriticalpatent/AU167052B2/en