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 Sitaram Sapar ShivramfiledCriticalSitaram Sapar Shivram
Priority to IN68/BOM/91ApriorityCriticalpatent/IN171887B/en
Publication of IN171887BpublicationCriticalpatent/IN171887B/en