Original electrical trade vintage catalog for USCO POWER EQUIPMENT CORPORATION, was located at 829 North 36th Way, Birmingham, AL. Manufacturers of high voltage electrical equipment for utilities, cooperatives and industry. Group operated disconnect switches, connectors, and substations listed. Disbound from a large 1948 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.