Patents by Inventor Gordon W. Halladay

Gordon W. Halladay 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).

  • Tongs with tapered jaws
    Patent number: 5655806
    Abstract: A gripping tool of the pliers type for removing an inking plug from an ink container including a pair of pivotally connected handle members being connected by a pivot pin; and a pair of opposed semi-circular shaped jaws rigidly attached to the pair of handle members, respectively; such that each of the jaws forms an arc of between 90.degree. and 180.degree..
    Type: Grant
    Filed: November 1, 1995
    Date of Patent: August 12, 1997
    Inventors: James J. Halladay, Gordon W. Halladay