National Museum of American History
Division of Work and Industry
Washington, D.C. 20560
0.7 cu. ft. ; 0.020 cu. meters
These records chiefly concern the work of the Kingsford Foundry and Machine Company with Stumpf Unaflow steam engines, Kingsford steam boilers, stationary and marine crossheads, flywheels, and steam turbines. Included are catalogs, sales information, drawings, blueprints, designs, and specifications. Also includes catalogs, patents, drawings, sketches, air-brush drawings, and mounted photographs of Kingsford-Webster boilers.