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 Ciba GeigyfiledCriticalCiba Geigy
Priority to IE42781ApriorityCriticalpatent/IE810427L/en
Publication of IE810427LpublicationCriticalpatent/IE810427L/en