Keck-Gonnerman

Keck-Gonnerman was a manufacturer of tractors, steam engines, and various farming equipment based in Indiana. Originating from a blacksmith shop, the company began producing kerosene-powered tractors in 1917. They developed several standard-tread tractor models, but their designs lagged behind the fast-paced advancements of the 1920s, leading to the cessation of tractor production by 1937. However, the production of other machinery, such as combines, continued until 1955.