Robuta

https://www.invent.org/inductees/roy-j-plunkett National Inventors Hall of Fame Inductee Roy Plunkett Invented Teflon Chemist and National Inventors Hall of Fame Inductee Roy Plunkett discovered tetrafluoroethylene resin (or best known as Teflon) while researching refrigerants... inventors hall of fameroy plunkettnationalinducteeinvented