Original industrial trade vintage catalog for BUSCH-SULZER BROS. DIESEL ENGINE COMPANY, was located in St. Louis, MO. Manufacturers of Stationary, Marine and Locomotive Diesels, Two and Four-cycle Types, High Pressure Compressors and Special Machinery. Oldest diesel manufacturer in the US. Disbound from a large 1936 industrial catalog, this unique old one page technical brochure would display wonderfully matted and framed. A marvelous addition to your retro industrial equipment library. Busch Sulzer Brothers.