Patents Examined by Ted Kavanugh
  • Patent number: 5546680
    Abstract: A footwear product, such as a rubber boot, has protective plates disposed to prevent the penetration of sharp objects into a wearer's foot. A first rigid protective plate is embedded in the sole, and a second rigid protective plate is disposed to cover an inside side portion of the instep. In combination, the plates prevent penetration of a sharp object into the wearer's foot when the wearer steps on the object.
    Type: Grant
    Filed: September 17, 1993
    Date of Patent: August 20, 1996
    Assignee: LaCrosse Footwear, Inc.
    Inventors: Tarachand S. Barma, John L. Baier
  • Patent number: 5070630
    Abstract: A decorative cast cover apparatus has a plurality of materials shaped to fit over a rigid cast on a patient and shaped in a three dimensional decorative shape and formed to hide the cast. The decorative cast cover is fastened to the cast with fastening members such as VELCRO fasteners. A foam polystyrene is used to form a predetermined decorative shape, such as a shoe and sock, and a fabric material can be formed onto the polystyrene to provide a cast cover which looks like a shoe and sock covered foot and may have shoelaces passing through grommets in the fabric covering of the cast cover.
    Type: Grant
    Filed: September 18, 1989
    Date of Patent: December 10, 1991
    Inventor: Ross Edmundson