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 "Steaua Electrica",RofiledCriticalIntreprinderea "Steaua Electrica",Ro
Priority to RO7685678ApriorityCriticalpatent/RO69721A2/ro
Publication of RO69721A2publicationCriticalpatent/RO69721A2/ro