Original windows trade vintage catalog for WELLS ALUMINUM CORPORATION.  Kelco Division. Main office and plant was located at  

Manufacturers of Windows. Products include Kelco Glass Louver Jalousie Windows are featured. Has numerous product images with detailed descriptions, illustrations, applications, specifications and dimensions provided. Unbound from a large 1958 architectural product catalog, this unique old four-page brochure would display beautifully matted and framed. Nice cover graphics. A fantastic addition to your vintage construction materials library. Pages may be loose and contain residual glue on edge.