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Priority claimed from DE19834963Aexternal-prioritypatent/DE19834963A1/en
Application filed by Ursa International GmbhfiledCriticalUrsa International Gmbh
Publication of SI1115931T1publicationCriticalpatent/SI1115931T1/en
Method for manufacturing needled cloth from mineral wool, especially from rock wool and a device for manufacturing needled cloth from mineral wool, especially rock wool, and a method for manufacturing a felt strip from needled cloth