Original industrial trade vintage catalog for GRAHAM TRANSMISSION, INC.  Main office and plant was located at 3754 North Holton Street, Milwaukee, WI..

Manufacturers of Variable Speed Drives. Products include Standard Speed Reduction, Spur Geared Reduction and Step-up Type, Worm Gear Reduction Type and Geared-Head Types. Has numerous product images with detailed descriptions, uses, applications, dimensions and specifications. Unbound from a large wartime 1945 engineering designer catalog, this unique old eight page technical brochure would display beautifully matted and framed. Awesome cover graphics. A fantastic addition to your vintage industrial equipment library.