Original metal trade vintage catalog for LEADER IRON WORKS, INC. was located at 2700 North Jasper Street, Decatur, IL. Manufacturers of tanks of steel, aluminum, stainless steel and alloys, copper, nickel tank. Products include storage tanks, pressure vessels, heat exchangers, fractionating columns, scrubbing towers, welded pipe, stills, cookers, kettles and stacks. Unbound from a large 1936 engineering catalog, this unique old one page technical brochure would display beautifully matted and framed. A fantastic addition to your retro metal library.