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 Institutul De Cercetari Chimice,RofiledCriticalInstitutul De Cercetari Chimice,Ro
Priority to RO81105154ApriorityCriticalpatent/RO82896A2/fr
Publication of RO82896A2publicationCriticalpatent/RO82896A2/fr