Original stairway trade vintage catalog for LOGAN COMPANY, was located at 500 North Buchanan Street, Louisville, KY. Manufacturers of Spiral Slide and Tubular Fire Escapes. Products used in office buildings, apartments, hotels, schools, orphanages, hospitals and institutions. Shown is the 30 story spiral escape in Ramsey Tower, Oklahoma City, OK. Walter Ahlschlager, Architect. Unbound from a large 1938 architectural catalog, this unique old one page technical brochure would display beautifully matted and framed. A wonderful addition to your retro fire escape library.