Original electrical trade vintage catalog for WESTINGHOUSE ELECTRIC CORPORATION. Utilities. Manufacturers of include generators, condensers, pumps, air ejectors, evaporators, link-grate stokers, unit substations, transformers, power circuit breakers, switchgear, protective devices, electrical instruments and motors are listed. Disbound from a large 1948 electrical construction materials book, this unique old twenty four page technical specifications brochure would display wonderfully matted and framed. A marvelous addition to your retro electric equipment library. Pages are detached and may contain a small amount of residual glue on edge.