Original electrical trade vintage catalog for USCO POWER EQUIPMENT CORPORATION, Main office was located at 829 North 36th Way, Birmingham, AL. Manufacturers of high voltage switches, connectors and substations for utilities, cooperatives and industry. Disbound from a large 1949 electrical construction materials book, this unique old one page technical specifications brochure would display wonderfully matted and framed. A marvelous addition to your retro electric equipment library.