The Dempster Dumpster Evolution George Roby Dempster, the dumpster's original creator, was a mayor of Knoxville who undertook experience with transporting city wastes through his construction organization. He applied his understanding of heavy machinery to create a more useful way of gathering, transferring, and disposing of debris, called the http://israelifkdm.blogginaway.com/4120333/who-developed-the-roll-off-dumpster