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Publication date
Application filed by Walchandnagar Ind LtdfiledCriticalWalchandnagar Ind Ltd
Priority to IN127/BOM/87ApriorityCriticalpatent/IN165397B/en
Priority to IN126/BOM/87Aprioritypatent/IN166160B/en
Priority to MYPI89000665Aprioritypatent/MY106589A/en
Publication of IN165397BpublicationCriticalpatent/IN165397B/en