Original 1949 windows trade vintage catalog for the MICHAEL FLYNN MANUFACTURING COMPANY.  Main office and plant were located at 700 East Godfrey Avenue, Philadelphia, PA.

Manufacturers of Lupton Metal Windows & Doors.

Products include Residents Casements, Basement Windows, Utility Windows, Security Windows, Architectural Projected Windows, Commercial Projected Windows, Pivoted Windows, Windows for Glass Block Walls and Industrial Doors, all are fully featured.

Has product images, explicit illustrations, description, applications and specifications to provide product details.

Unbound from a large rare 1949 Architectural Catalog for Builders, this unique old sixteen-page technical brochure would display beautifully matted and framed. Awesome cover graphics. A fabulous addition to your retro metal windows and doors library. (Catalog D-491).