Patents by Inventor Andrew J. Harrison, deceased

Andrew J. Harrison, deceased 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).

  • Heel cup
    Patent number: D329732
    Type: Grant
    Filed: September 27, 1990
    Date of Patent: September 29, 1992
    Inventors: John L. Molet, Andrew J. Harrison, deceased, by Sara L. Harrison, legal representative