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 Kamalendu MukherjifiledCriticalKamalendu Mukherji
Priority to IN322/BOM/88ApriorityCriticalpatent/IN168190B/en
Publication of IN168190BpublicationCriticalpatent/IN168190B/en