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 Warner Lambert CofiledCriticalWarner Lambert Co
Priority to ZA859893ApriorityCriticalpatent/ZA859893B/en
Publication of ZA859893BpublicationCriticalpatent/ZA859893B/en