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Application filed by Institutul Politehnic "Traian Vuia",RofiledCriticalInstitutul Politehnic "Traian Vuia",Ro
Priority to RO7581399ApriorityCriticalpatent/RO69596A2/en
Publication of RO69596A2publicationCriticalpatent/RO69596A2/en
RO7581399A1975-02-131975-02-13
METHOD AND APPARATUS FOR ELECTRICALLY CONNECTING AND DISCONNECTING ELECTRICAL THREE-PHASE SYSTEMS WITH INSULATED NEUTRAL
RO69596A2
(en)