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- Google Patents
AU486152B2 - Method and apparatus for screening paper fiber stock
- Google Patents
Method and apparatus for screening paper fiber stock
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.)
Black Clawson Co
Original Assignee
Black Clawson Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US00288288Aexternal-prioritypatent/US3849302A/en
Application filed by Black Clawson CofiledCriticalBlack Clawson Co
Application grantedgrantedCritical
Publication of AU5887273ApublicationCriticalpatent/AU5887273A/en
Publication of AU486152B2publicationCriticalpatent/AU486152B2/en