Original heating trade vintage catalog for THE KIRK & BLUM MANUFACTURING COMPANY.  Main office and plant was located at 2885 Spring Grove Avenue, Cincinnati, OH. Dust and Shavings Removal System. Specialists in the Design, Manufacture and Installation of Blower Systems and Industrial Ovens. Plating and pickling tanks, baskets and acid-fume removals. 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.