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Publication date
Priority claimed from IN246/MAS/86Aexternal-prioritypatent/IN167189B/en
Application filed by Mitsui Toatsu ChemicalsfiledCriticalMitsui Toatsu Chemicals
Priority to IN823/MAS/89ApriorityCriticalpatent/IN170559B/en
Publication of IN170559BpublicationCriticalpatent/IN170559B/en