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 Roy SantanufiledCriticalRoy Santanu
Priority to IN166CA1997priorityCriticalpatent/IN179310B/en
Publication of IN179310BpublicationCriticalpatent/IN179310B/en