Original electrical trade vintage catalog for KUHLMAN ELECTRIC COMPANY, was located in Bay City, MI. Manufacturers of distribution transformers, line regulators, Saf-T-Kuhl and power transformers. C.S.P. afford complete protection against lightning, secondary short circuits, overloads and line outages. Disbound from a large 1943 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 power equipment library.