Patents by Inventor Dough Robinett

Dough Robinett 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).

  • Cable duct punch tool and method
    Patent number: 7383628
    Abstract: Disclosed is a punch tool which is used to create apertures at any desired location in a raceway duct. The punch tool has two opposed jaws. A first jaw has an angularly-truncated tubular blade. The other jaw has a tube-shaped blade receiving device which receives the blade when it cuts through the wall. The use of this tool with the methods of the present invention enables the user to make cable drops at any position along the duct in order to reach computing equipment below.
    Type: Grant
    Filed: November 18, 2004
    Date of Patent: June 10, 2008
    Assignee: Sprint Communications Company L.P.
    Inventors: Dough Robinett, Todd Daugherty