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 GB1076873Aexternal-prioritypatent/GB1386028A/en
Application filed by Smithkline CorpfiledCriticalSmithkline Corp
Publication of IN138474BpublicationCriticalpatent/IN138474B/en