On The Production Of Rotary Magnetic Fields By A Single Alternating Current 93 0 Dominik Slivar / Tuesday, February 14, 2023 / Categories: News papers 014 Print Rate this article: No rating PublicationELECTRICAL REVIEW (NY)AuthorLudwig GutmannSubjectX-RAYYear1894Date1894-12-26 More links 014