Original electrical trade vintage catalog for ELECTRICAL ENGINEERS EQUIPMENT COMPANY, was located in Melrose Park, IL. Manufacturers of Isolators, automatic switch equipment, cable end bells, bus supports, 8400 type balanced high pressure air break switches and fuse disconnects are listed. Disbound from a large 1942 electrical construction materials book, this unique old two 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.