Patents by Inventor Leonor W. Heinz

Leonor W. Heinz 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).

  • Pedicure sandal
    Patent number: D260047
    Type: Grant
    Filed: June 18, 1979
    Date of Patent: August 4, 1981
    Inventor: Leonor W. Heinz