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Pat. 9991706 United States, Int. Cl.22 H02J 3/00, H02J 7/00, H02M 7/04, H02M 7/44, H02M 7/537, H02J 7/34, H02M 7/00, H02M 7/49. Portable alternating current inverter having reduced imipedance losses : Appl. N 15/155841 : Filed 16.05.2016 : Pub. 05.06.2018 : / Daniele C. Brotto, Nathan J. Cruise, Erik J. Ekstrom, Ren Wang, Mehdi T. Abolhassani, William D. Spencer, Rouse Roby Bailey, Jr., Andrew E. Seman, Scott Eshleman ; Assignee Black and Decker Inc ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US9991706/en?oq=US9991706.html (дата обращения: ДД.ММ.ГГГГ).