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Priority claimed from DE19722222517external-prioritypatent/DE2222517B2/de
Application filed by Iozef PfantseltfiledCriticalIozef Pfantselt
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Publication of SU578023A3publicationCriticalpatent/SU578023A3/ru
Schaltvorrichtung in hybrid-technik zum lastfreien schalten von mit alternierender spannung gespeisten stromverbrauchern mit beliebigem phasenverschiebungswinkel