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 De Rulmenti Alexandria,RofiledCriticalIntreprinderea De Rulmenti Alexandria,Ro
Priority to RO7894378ApriorityCriticalpatent/RO76421A2/ro
Publication of RO76421A2publicationCriticalpatent/RO76421A2/ro