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Pat. 10610947 United States, Int. Cl.22 B23K 9/095, B23K 9/10, B23K 9/12, B23K 9/133, B23K 9/173, G05B 19/042, H02M 3/28, H02M 7/12, H02M 7/23, H02M 1/00. Power supply system and power supply device : Appl. N 16/074054 : Filed 29.12.2016 : Pub. 07.04.2020 : / Hirokazu Kawai, Songjie Hou, Hideo Shiozaki, Haruhiko Manabe, Satoru Hata, Hiroyasu Mondori, Futoshi Nishisaka, Takanori Onishi ; Assignee Daihen Corp ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US10610947/en?oq=US10610947.html (дата обращения: ДД.ММ.ГГГГ).