Original store front trade vintage catalog for POWERS REGULATOR COMPANY. Main office and factory was located in Skokie, IL. Manufacturers of Transi-Teller banking service. Combines the personal touch of visual contact via closed circuit TV with the speed of handling transactions by pneumatic dispatch systems. Full freedom in fitting the units to your individual requirements. The simple basic module can be incorporated into free-standing outdoor units, mounted on columns in your foyer or hung along an unused wall. Unbound from a large 1964 architectural catalog, this unique old four page technical brochure would display fantastic matted and framed. Nice cover graphics. A fabulous addition to your retro construction library. Pages are detached and contain a small amount of residual glue on edge. Unbound from a large 1964 architectural catalog, this unique old four page technical brochure would display fantastic matted and framed. Nice cover graphics. A fabulous addition to your retro construction library. Pages are detached and contain a small amount of residual glue on edge. (Circular 385).