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Priority to JP50063697ApriorityCriticalpatent/JPS51139036A/ja
Priority to US05/610,437prioritypatent/US4075501A/en
Priority to DE19752543586prioritypatent/DE2543586A1/de
Publication of JPS51139036ApublicationCriticalpatent/JPS51139036A/ja
Publication of JPS5317217B2publicationCriticalpatent/JPS5317217B2/ja
Verfahren zum wahlweisen betreiben elektrischer lasten in verschiedenen betriebszustaenden und elektrische waehlschaltung zur durchfuehrung des verfahrens