Patents by Inventor Eunice C. Matthews

Eunice C. Matthews 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).

  • Adjustable toilet
    Patent number: 4091473
    Abstract: An adjustable toilet mounted on the wall of a bathroom. The toilet is raised and lowered by an electrically driven motor. By raising and lowering the toilet, the elderly, the handicapped, and children are aided in the use of the toilet. The toilet provides electrical limit switches for stopping the motor at a desired height above the bathroom floor.
    Type: Grant
    Filed: November 17, 1976
    Date of Patent: May 30, 1978
    Inventors: William C. Matthews, Eunice C. Matthews