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 US06/771,378external-prioritypatent/US4702905A/en
Priority claimed from US06/803,040external-prioritypatent/US4716034A/en
Priority claimed from IN737/DEL/86Aexternal-prioritypatent/IN166518B/en
Application filed by Colgate Palmolive CofiledCriticalColgate Palmolive Co
Priority to IN138/DEL/88ApriorityCriticalpatent/IN169275B/en
Publication of IN169275BpublicationCriticalpatent/IN169275B/en