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Application filed by Intreprinderea De Retele Electrice,RofiledCriticalIntreprinderea De Retele Electrice,Ro
Priority to RO80100707ApriorityCriticalpatent/RO77994A2/ro
Publication of RO77994A2publicationCriticalpatent/RO77994A2/ro
RO80100707A1980-04-041980-04-04Sesizor electronic pentru semnalizarea intreruperii circuitelor secundare de curent ale transformatoarelor de curent
RO77994A2
(ro)