Patents by Inventor Richard Holt Poindexter

Richard Holt Poindexter has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20110162210
    Abstract: The present invention pertains to an electric-mechanical portably held and operated pipe cutting tool with hidden non-exposed blades that cut a various range and makeup of cylindrical pipe using a duality of synchronized perpetually designed blade motions within a drum shaped compartment which comprises these same blades mounted on a squirrel cage frame of which moves independently and opposite of the blades while sharing the same source of mechanical power.
    Type: Application
    Filed: September 24, 2010
    Publication date: July 7, 2011
    Inventor: Richard Holt Poindexter