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 Prakash Agrawal IshwarfiledCriticalPrakash Agrawal Ishwar
Priority to IN37/DEL/84ApriorityCriticalpatent/IN160583B/en
Publication of IN160583BpublicationCriticalpatent/IN160583B/en