Original industrial metal trade vintage catalog for THE OILJAK MANUFACTURING COMPANY.  Main office and plant was located at 18 Depot Street, Montclair, NJ. 

Complete Manufacturing Service, from blueprint to finished product. Designed, manufactured and assembled a wide variety of metal products under contract, such as Spark Plug Cleaners, Toasters, Electric Irons, Ventilators, etc. Has numerous product images with detailed descriptions, uses and applications provided. Unbound from a large 1946 postwar industrial product designer catalog, this unique old four page technical brochure would display beautifully matted and framed. Awesome cover graphics. A fantastic addition to your vintage industrial equipment library.