New Carlisle, Ohio
Videos
New Carlisle is a city in Clark County, Ohio, United States. The population was 5,559 at the 2020 census. It is part of the Springfield, Ohio metropolitan area.
Main Street downtown
Roy J. Plunkett
Videos
Roy Joseph Plunkett was an American chemist. He discovered polytetrafluoroethylene, better known as Teflon, in 1938.
New Carlisle, Ohio
…Spanky McFarland – college baseball coach at Northern Illinois and James Madison Roy J. Plunkett – inventor of Teflon John E. Reyburn (1845–1914), U.S. Congressman for Pennsylvania…
Teflon thermal cover showing impact craters, from NASA Ultra Heavy Cosmic Ray Experiment (UHCRE)