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 IN21/DEL/86Aexternal-prioritypatent/IN169503B/en
Application filed by Goodyear Tire & RubberfiledCriticalGoodyear Tire & Rubber
Priority to IN832/DEL/88ApriorityCriticalpatent/IN169380B/en
Publication of IN169380BpublicationCriticalpatent/IN169380B/en