Patents by Inventor Danny Ollis

Danny Ollis 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).

  • Dual motor tapping machine
    Publication number: 20050084345
    Abstract: A cutting machine is provided using two electric motors that are run simultaneously. A coupling assembly is interconnected between a tool holder and the drive motors to selectively engage the drive motors. One of the drive motors is used to move the tool holder in a forward direction, and the other drive motor is used to move the tool holder in a rearward direction.
    Type: Application
    Filed: October 17, 2003
    Publication date: April 21, 2005
    Inventors: Randy Frye, Danny Ollis, David Morris