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
Priority claimed from IN1654/CAL/77Aexternal-prioritypatent/IN147335B/en
Application filed by American Cyanamid CofiledCriticalAmerican Cyanamid Co
Priority to IN1194/CAL/79ApriorityCriticalpatent/IN149472B/en
Publication of IN149472BpublicationCriticalpatent/IN149472B/en