Formed around 1896 as the Iowa Dairy Separator Company, which made a hand operated cream separator. The early company was very successful and grew rapidity, eventually reorganizing in 1910 as Associated Manufacturers Co. Over the years, the company made many different size gas engines.
In 1946, Associated Manufacturers was sold to the Hamilton Engineering Company of Chicago, IL.
Information Sources:
- Much of the above information was obtained from research files at the Georgia Agrirama Museum in Tifton, GA.
- From the Seventh Annual Cooperative Tractor Catalog, 1922, this firm is listed as a maker of "wood sawing machines".
- American Gasoline Engines Since 1872 by C. H. Wendel, Volume #1, 1983 pages 34-37