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Priority claimed from DK384971Aexternal-prioritypatent/DK131593C/da
Application filed by Bayer AgfiledCriticalBayer Ag
Priority to DK219573ApriorityCriticalpatent/DK130975B/da
Publication of DK130975BpublicationCriticalpatent/DK130975B/da
Application grantedgrantedCritical
Publication of DK130975CpublicationCriticalpatent/DK130975C/da