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Publication of SU11845A1publicationCriticalpatent/SU11845A1/en
Application filed by Г.А. АндреевfiledCriticalГ.А. Андреев
Priority to SU33626ApriorityCriticalpatent/SU64905A1/en
Priority claimed from SU33626Aexternal-prioritypatent/SU64905A1/en
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Гик. Коминтерн Центрнздата Народов СССР. Ленинград. Красна , 1.Geek Comintern Tsentrzdzdat Peoples of the USSR. Leningrad. Krasna, 1.
SU33626A1940-07-01
Device for preventing malfunctioning of fast acting distance protection with between phase faults in the voltage circuit
SU64905A1
(en)