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 Intreprinderea "1 Mai",RofiledCriticalIntreprinderea "1 Mai",Ro
Priority to RO83113139ApriorityCriticalpatent/RO87843A2/ro
Publication of RO87843B1publicationCriticalpatent/RO87843B1/ro
Publication of RO87843A2publicationCriticalpatent/RO87843A2/ro