Patents by Inventor Joseph P. Wallace, Jr.

Joseph P. Wallace, Jr. 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).

  • Tethered ball construction
    Patent number: 6030303
    Abstract: A tethered ball construction 10 including an inner spherical core member 30 connected to one end of a tether member 40 wherein the core member 30 is dimensioned to be captively engaged by two hollow hemispherical members 20, 21, adapted to be releasably connected to one another. Differently constructed and dimensioned core members 30 will provide different flight characteristics to the tethered ball construction 10.
    Type: Grant
    Filed: August 18, 1998
    Date of Patent: February 29, 2000
    Inventor: Joseph P. Wallace, Jr.