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 Centrul De Chimie,RofiledCriticalCentrul De Chimie,Ro
Priority to RO107336ApriorityCriticalpatent/RO84602B1/ro
Publication of RO84602A2publicationCriticalpatent/RO84602A2/ro
Publication of RO84602B1publicationCriticalpatent/RO84602B1/ro