Original industrial trade vintage catalog for AURELE M. GATTI, INC.  Main office and plant was located at 1909 Liberty Street, Trenton, NJ.

Manufacturers of Sapphire Products. Products include Ring type Sapphire Bearings, Cup Type Sapphire Bearings, Vee Type Sapphire Bearings, Endstones Sapphire Bearings, Grinding and Burnishing Wheels. Has numerous product images with detailed descriptions, uses, and applications. Unbound from a large wartime 1945 engineering designer catalog, this unique old four page technical brochure would display beautifully matted and framed. Nice cover graphics. A fantastic addition to your vintage industrial equipment library.