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 Geigy AgfiledCriticalCiba Geigy Ag
Priority to IT4903578ApriorityCriticalpatent/IT1105406B/en
Publication of IT7849035A0publicationCriticalpatent/IT7849035A0/en
Application grantedgrantedCritical
Publication of IT1105406BpublicationCriticalpatent/IT1105406B/en