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Priority claimed from DE19833304864external-prioritypatent/DE3304864A1/en
Priority claimed from DE19833304867external-prioritypatent/DE3304867A1/en
Priority claimed from DE19833304880external-prioritypatent/DE3304880A1/en
Application filed by Bayer AgfiledCriticalBayer Ag
Priority claimed from EP84101169Aexternal-prioritypatent/EP0116358B1/en
Application grantedgrantedCritical
Publication of ATE33761T1publicationCriticalpatent/ATE33761T1/en