Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitra & Co Ltd JfiledCriticalMitra & Co Ltd J
Priority to IN1553DE1996priorityCriticalpatent/IN188977B/en
Publication of IN188977BpublicationCriticalpatent/IN188977B/en