Regulator for Dynamo Electric Machines 109 0 Download here USA006 - US350954 Print Rate this article: No rating No.USA6Patent350,954Year1886CountryUnited States of AmericaDate of ApplicationOctober 19, 1886Patent TitleRegulator for Dynamo Electric Machines Documents to download USA006 - US350954 (.pdf, 194.24 KB) - 101 download(s)