Original door trade vintage catalog for THE DURAFLEX COMPANY. Main office located at 3275 N.W. 37th Street, Miami, FL. Manufacturers of Thresholds. Seals out rain, snow, cold drafts, dust and insects. Hardware for doors. Three-way seal, installation details for new and existing buildings and overhead garage doors. Typical installations shown at William Belk, Jr. Residence in Charlotte, NC., Edward Chepens Residence, West Palm Beach, FL., Dr. James Keeney Residence, Louisville, KY, Bishop Moore High School, Orlando, FL., Laguna Riviera Apartment Hotel, Star Dust Hotel, Las Vegas, Nevada, and Rockaway Hospital, New York City, NY. This unique 1956 old four page specifications brochure would make a marvelous addition to your retro architectural design library. Pages are loose and contain a small amount of residual glue on edge.