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 Poligrafica,RofiledCriticalIntreprinderea De Mecanica Poligrafica,Ro
Priority to RO103331ApriorityCriticalpatent/RO83747B1/en
Publication of RO83747A2publicationCriticalpatent/RO83747A2/en
Publication of RO83747B1publicationCriticalpatent/RO83747B1/en