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 Intreprinderea De Retele Electrice,RofiledCriticalIntreprinderea De Retele Electrice,Ro
Priority to RO7685661ApriorityCriticalpatent/RO71725A2/ro
Publication of RO71725A2publicationCriticalpatent/RO71725A2/ro
RO7685661A1976-04-191976-04-19Dispozitiv pentru supravegherea functionarii rezistentelor de incalzire la intrerupatoare de 110 ... 433 kv
RO71725A2
(ro)