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 Mecanica Fina,RofiledCriticalIntreprinderea De Mecanica Fina,Ro
Priority to RO88589ApriorityCriticalpatent/RO88994B1/ro
Publication of RO88994A2publicationCriticalpatent/RO88994A2/ro
Publication of RO88994B1publicationCriticalpatent/RO88994B1/ro