Original 1942 electrical trade vintage catalog for the DAHLSTROM METALLIC DOOR COMPANY.  Main office and factory were located in Jamestown, NY.

Manufacturers of Dahlstrom Conduo Base.  

Dahlstrom Conduo Base is a combination base and wire raceway for the distribution of telephone, signal and light wires. It is manufactured in three standard types; Junior, Senior and Bank Counter Top, each displacing the necessity of running exposed wires along walls and ceilings, etc. Special types are designed to meet unusual conditions and requirements.  

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

Unbound from a large rare 1942 Industrial Catalog compilation, this unique old one-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro electrical conduit library.