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 Institutul Politehnic,RofiledCriticalInstitutul Politehnic,Ro
Priority to RO7792170ApriorityCriticalpatent/RO80747A2/ro
Publication of RO80747B1publicationCriticalpatent/RO80747B1/ro
Publication of RO80747A2publicationCriticalpatent/RO80747A2/ro