Original industrial trade vintage catalog for KING-SEELEY CORPORATION, was located in Ann Arbor, MI. Manufacturers of K-S Telegage, Liquid Measurement. Pictured is Telegages installed on fermenting tanks at Ebling Brewery, Bronx, NY. Principle of operation, balanced scale, dial readings. 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.