Electrical Transmission of Power 158 0 Download here USA012 - US382281 Print Rate this article: 2.0 No.USA12Patent382,28Year1888CountryUnited States of AmericaDate of ApplicationMay 1, 1888Patent TitleElectrical Transmission of Power Documents to download USA012 - US382281 (.pdf, 227.57 KB) - 135 download(s)