Electrical Ignitor for Gas Engines 78 0 Download here USA081 - US609250 Print Rate this article: No rating No.USA81Patent609,25Year1898CountryUnited States of AmericaDate of ApplicationAugust 16, 1898 (Filed February 17, 1897)Patent TitleElectrical Ignitor for Gas Engines Documents to download USA081 - US609250 (.pdf, 154.11 KB) - 100 download(s)