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 Universitatea,RofiledCriticalUniversitatea,Ro
Priority to RO80101911ApriorityCriticalpatent/RO80470A2/ro
Publication of RO80470A2publicationCriticalpatent/RO80470A2/ro
RO80101911A1980-08-061980-08-06Dispozitiv automat pentru conectarea si deconectarea de la retea a transformatoarelor pentru sudura electrica
RO80470A2
(ro)