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 Chanan Singh BhogalfiledCriticalChanan Singh Bhogal
Priority to IN22/DEL/76ApriorityCriticalpatent/IN144861B/en
Publication of IN144861BpublicationCriticalpatent/IN144861B/en