Original 1970 window trade vintage catalog for DeVAC, INC.  Main office and plant were located at 10130 Highway 55, Minneapolis, MN.

Manufacturers of the DeVAC - Value Engineered Aluminum Window Systems.

Products include Dual Glazed Vertical Sliding Windows, Dual Glazed Horizontal Sliding Windows and Dual Glazed Non-operating Models, all are fully featured. A message from the President, Mr. F. W. Hetman, is on the inside front cover, with a portrait photo.

Has numerous product images & detailed illustrations, description, applications and specifications to provide product details.

Unbound from a large rare 1970 Architectural Catalog File compilation, this unique old sixteen-page technical brochure would display beautifully matted and framed. Awesome cover graphics. A fabulous addition to your retro window library.