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Priority claimed from DE19732346939external-prioritypatent/DE2346939A1/de
Priority claimed from IN1834/CAL/74Aexternal-prioritypatent/IN138993B/en
Application filed by Bayer AgfiledCriticalBayer Ag
Priority to IN1852/CAL/75ApriorityCriticalpatent/IN138994B/en
Publication of IN138994BpublicationCriticalpatent/IN138994B/en