Patents Assigned to Pattco, Inc.
  • Patent number: D310904
    Type: Grant
    Filed: April 21, 1988
    Date of Patent: September 25, 1990
    Assignee: Pattco, Inc.
    Inventor: George N. Dinges
  • Patent number: D614832
    Type: Grant
    Filed: January 14, 2009
    Date of Patent: May 4, 2010
    Assignee: Pattco, Inc.
    Inventors: Stacey L. Marsh, Michael E. Marsh