Original electrical trade vintage catalog for GENERAL ELECTRIC COMPANY. Main office and factory was located at 1 River Road, Schenectady, NY. Manufacturers of Pyranol transformers, capacitors, G-E motors and controls, voltage regulators, arc welders and electrodes, electrical heating units and devices, floodlighting, time switches, insulated wire and cable, switchgear and load center unit substations used in war plants, power station auxiliaries, commercial buildings. Disbound from a large 1943 electrical construction materials book, this unique old eighteen page technical specifications brochure would display wonderfully matted and framed. A marvelous addition to your retro electric equipment library. Pages are loose and contains a small amount of residual glue on edge.