Editorial: The Inventor Of The Drehstrom System 126 0 Ivana Knežević / Monday, February 27, 2023 / Categories: News papers 0232 Print Rate this article: No rating PublicationELECTRICAL WORLDAuthorCarl HeringSubjectALTERNATING CURRENT/MOTORS/TURBINESYear1891Date1891-11-07 More links 0232