"Duplex" Quotes from Famous Books
 ... easy to get Mr. Britt to come to the house, Mr. Harnden was not finding it easy to hold his prospective backer's attention. The patent project under consideration was what the inventor called "a duplex door," designed to keep kitchen odors from dining rooms. Mr. Harnden had a model of the apparatus. With his forefinger he kept tripping the doors, showing how a person's weight operated the contrivance, shutting the doors behind and simultaneously opening ...
— When Egypt Went Broke • Holman Day |
