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 Standard Telephon & TelegraphfiledCriticalStandard Telephon & Telegraph
Application grantedgrantedCritical
Publication of AT196477BpublicationCriticalpatent/AT196477B/de
AT196477D1957-02-141957-02-14Einrichtung zur Verhinderung von Schäden bei auftretenden Stromstößen von in Pufferschaltung arbeitenden Stromrichtern
AT196477B
(de)