Original window trade vintage catalog for CHAMBERLIN METAL WEATHER STRIP COMPANY, INC. General office was located at 1254 Labrosse Street, Detroit, MI. Factories were located in Detroit, MI and Peru, IL. Manufacturers of Screens for Windows, Doors, Porches and Terraces. Products include Nu-Stile Solid Frame, Nu-Roll and Koolshade Sun Screen are featured. Numerous images, illustrations, product descriptions and architect specifications are supplied. Unbound from a large 1941 architectural catalog, this unique old six page technical brochure would display wonderful matted and framed. Nice graphics. A terrific addition to your retro window screens library. Pages are detached and may contain a small amount of residual glue on edge.