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 Centrala Industriala De Fibre Si Fire Chimice,RofiledCriticalCentrala Industriala De Fibre Si Fire Chimice,Ro
Priority to RO80101737ApriorityCriticalpatent/RO78818A2/ro
Publication of RO78818A2publicationCriticalpatent/RO78818A2/ro