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Priority claimed from DE4200414Aexternal-prioritypatent/DE4200414A1/de
Priority claimed from DE4208792Aexternal-prioritypatent/DE4208792A1/de
Priority claimed from DE4208789Aexternal-prioritypatent/DE4208789A1/de
Priority claimed from FI930049Aexternal-prioritypatent/FI104174B/fi
Application filed by Bayer AgfiledCriticalBayer Ag
Publication of FI971012A0publicationCriticalpatent/FI971012A0/fi
Publication of FI971012ApublicationCriticalpatent/FI971012A/fi