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 IN59/BOM/81Aexternal-prioritypatent/IN154778B/en
Application filed by Dharamsi Morarji Chemical Comp, Indian Company IncfiledCriticalDharamsi Morarji Chemical Comp
Priority to IN286/BOM/82ApriorityCriticalpatent/IN155760B/en
Publication of IN155760BpublicationCriticalpatent/IN155760B/en