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 RO123333ApriorityCriticalpatent/RO95009B1/ro
Publication of RO95009A2publicationCriticalpatent/RO95009A2/ro
Publication of RO95009B1publicationCriticalpatent/RO95009B1/ro