Original 1949 window trade vintage catalog for MASTER METAL STRIP SERVICE, INC.  Main office and plant were located at 1725 North Kilbourn Avenue, Chicago, IL.

Manufacturers of the Master No-Draft Sash Balance, which is fully featured.

The modern combination of spring Sash Balance and weather strip for double-hung wood sash in a single unit for economical and efficient window operation.

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 four-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro window library.