Patents Assigned to Anita Cox
  • Insole
    Patent number: 4932141
    Abstract: An improved insole for a shoe comprising a plastic injection molded insole conforming to the shape of the foot and particularly the heel wherein a first oval cushion (typically 3 to 4 cm in length and 2 to 3 cm in width) of soft rubber is centrally located in a corresponding oval opening in the heel region and an optional teardrop shaped second cushion is attached to the top of the injection molded insole in the metatarsal region. Such an insole reduces fatigue, particularly in the case of prolonged standing.
    Type: Grant
    Filed: October 11, 1988
    Date of Patent: June 12, 1990
    Assignees: Anita Cox, Robert B. Stevenson
    Inventor: Albert Hones