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 Gupta TarunfiledCriticalGupta Tarun
Priority to IN724CA1996priorityCriticalpatent/IN191444B/en
Publication of IN191444BpublicationCriticalpatent/IN191444B/en