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Károly Zipernowsky

deceased
Károly Zipernowsky, was a Hungarian electrical engineer. He was the co-inventor of the transformer and other AC technologies. Zipernowsky, with B...
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Miksa Déri

male, deceased
Miksa Déri, was a Hungarian electrical engineer, co-inventor of the closed iron core transformer and the ZBD model AC electrical generator. * ZBD =...