Patents by Inventor John W. Griffith, Sr.

John W. Griffith, Sr. 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).

  • Vise affording multiple set-up operations
    Patent number: 6705602
    Abstract: A reversible jaw for a table vise including plurality of rows of apertures and cut-outs, all of predetermined size and location to allow manual and computerized machine operations to follow easily and precisely with reduced set-up procedure.
    Type: Grant
    Filed: September 25, 2002
    Date of Patent: March 16, 2004
    Inventor: John W. Griffith, Sr.