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 Combinatul Chimic,RofiledCriticalCombinatul Chimic,Ro
Priority to RO7167747ApriorityCriticalpatent/RO77637A2/fr
Publication of RO77637A2publicationCriticalpatent/RO77637A2/fr