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Priority claimed from CA002056092Aexternal-prioritypatent/CA2056092C/en
Application filed by Sunds Defibrator Ind AbfiledCriticalSunds Defibrator Ind Ab
Publication of NO941920D0publicationCriticalpatent/NO941920D0/en
Publication of NO941920LpublicationCriticalpatent/NO941920L/en
Publication of NO303505B1publicationCriticalpatent/NO303505B1/en
PROCEDURE AND APPARATUS FOR SEPARATION OF SINGLE PIECES OF A COUNTER-SHAPED MINERAL WOOL MATERIAL FROM A STOCK ROLLER, NECESSARY FOR THE PRODUCTION OF GLASS FIBER MEASURES FOR HARDPLAST PRODUCTS