Original 1939 industrial trade vintage catalog for the GRINNELL COMPANY, INC.  Main office and plant were located in Providence, RI.

Manufacturers of Grinnell Welding Fittings.

Products include Welding Elbows& Returns, Welding Tees & Crosses, Welding Reducers, Welding Heads & Saddles, Welding Outlets, Threaded Outlets, Forged Steel Flanges, Lap Welding Necks, Lap Flanges, Welding Neck Flanges, Slip-On Flanges, Pipe Bends for Welding, Expansion Joints for Welding and Steel Valves with End Beveled for Welding, all are fully featured.

Has numerous product images, explicit illustrations, description, applications and specifications charts to provide product details.

Unbound from a large rare 1939 Process Industries Catalog, this unique old thirty-six page technical brochure would display beautifully matted and framed. Awesome cover graphics. A fabulous addition to your retro industrial equipment library. (Catalog 3).