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.)
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Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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Publication date
Application filed by Mitsubishi Heavy Industries LtdfiledCriticalMitsubishi Heavy Industries Ltd
Priority to JP57138910ApriorityCriticalpatent/JPS5930986A/ja
Publication of JPS5930986ApublicationCriticalpatent/JPS5930986A/ja
Publication of JPS6256279B2publicationCriticalpatent/JPS6256279B2/ja
Method for screening, separating, and removing fiber bundles, lumps, knots and foreign matter from aqueous dispersions used in forming non-woven fabrics by wet-laying