Patents Represented by Attorney James Benson
  • Patent number: 4554848
    Abstract: A pair of pliers is equipped with an expander unit that spreads the handles so that the jaws will forcibly grip objects from the inside. External teeth on the jaws aid in gripping.
    Type: Grant
    Filed: August 27, 1984
    Date of Patent: November 26, 1985
    Inventor: Joseph L. Galletto