Original 1946 Hardware trade vintage catalog for the CLARKSON COMPANY.  Main office and plant were located in Belmont, CA.

Manufacturers of Dalmo Sash Operating Hardware. 'Controlled Ventilation'.

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

Unbound from a large rare 1946 Architectural Catalog, this unique old four-page technical brochure would display beautifully matted and framed. Awesome cover graphics. A fabulous addition to your retro window hardware library.