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Pat. 10193348 United States, Int. Cl.22 H02J 3/38, H02M 7/06. Arrangement and installation for transmitting electric power with a reserve rectifier : Appl. N 15/116901 : Filed 06.02.2014 : Pub. 29.01.2019 : / Timo Christ, Peter Menke, Frank Schettler ; Assignee Siemens Ag ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US10193348/en?oq=US10193348.html (дата обращения: ДД.ММ.ГГГГ).