Buckeye Engine Company made the "Direct-action" sawmill and Steam & Gas Engines. Buckeye engines were also made under licence by the Kensington Engine Works in Philadelphia, PA.
Trade Names:Buckeye
Information Sources
American Gasoline Engines Since 1872 by C. H. Wendel, Volume #1, 1983 pages 69-70
The Complete Guide to Stationary Gas Engines by Mark Meincke, 1996 page 102