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 Singaravelu ShanmugamfiledCriticalSingaravelu Shanmugam
Priority to IN147/MAS/85ApriorityCriticalpatent/IN163789B/en
Publication of IN163789BpublicationCriticalpatent/IN163789B/en
