Original window trade vintage catalog for KOOLVENT METAL AWNING CORPORATION OF AMERICA. Main office and factory was located in Pittsburgh, PA. Manufacturers of Awnings. Aluminum sun control plus all-weather protection against sun, wind, snow, ice, hail and rain. Reduces solar radiation at windows and glass areas and you reduce air conditioning costs substantially. The awnings are particularly valuable on existing buildings that have either no air conditioning equipment or inadequate tonnage for satisfactory interior comfort. They also give visual relief to workers in offices and plants from direct sunlight & glare, and provide diffused natural lighting. KoolVent's superior qualities are attested to by architects, fire chiefs, contractors, inspectors, testing laboratories and safety organizations. Numerous illustrations, product details and architect specifications are supplied. Unbound from a large 1958 architectural catalog, this unique old four page technical brochure would display wonderful matted and framed. Nice cover graphics. A fabulous addition to your retro metal awning library. Pages are detached and may contain a small amount of residual glue on edge. (Form S-57K).