Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 137,339 pages of information and 220,748 images on early companies, their products and the people who designed and built them.
American manufacturer of diesel engines based in Oakland, California. The company was created in 1916 when two early gasoline engine companies combined to manufacture diesel engines, following the expiration of Rudolph Diesel's patents.
The company made diesels for tugboats, fishing boats, coasters, yachts, light-vessels, and other ships. The company produced engines in a variety of sizes and ratings, from a 2-cylinder model that generated 30 horsepower (22 kW) to an 8-cylinder model that generated 600 horsepower (450 kW).