Original industrial trade vintage catalog for SPERRY GYROSCOPE COMPANY, INC.  Division of The Sperry Corp. Main office and plant was located in Great Neck, NY.

Manufacturers of Aeronautical Equipment. Products include Gyro-Horizons, Attitude Gyros, Directional Gyros, Gyrosun Compasses, A-3 Gyropilot, A-12 Gyropilot, Automatic Radio Direction Finders, Detonation Indicators and Strobodyne. Has numerous product images with detailed descriptions, uses, applications, specifications and dimensions provided. Unbound from a large 1946 postwar industrial product designer catalog, this unique old twelve page technical brochure would display beautifully matted and framed. Nice cover graphics. A fantastic addition to your vintage industrial electrical equipment library. (Publication 15-49)