Patents by Inventor Karlean M. Davis

Karlean M. Davis 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).

  • Mandible motion apparatus
    Patent number: 4700695
    Abstract: An apparatus to be attached onto the jaw of a human being to cause the jaw to continuously move between its open and closed position. The apparatus incluses a cam arrangement mounted in conjunction with the teeth of the jaw. The cam arrangement is to be continuously driven by a motor located exteriorly of the jaw to produce the continuous jaw movement.
    Type: Grant
    Filed: August 11, 1986
    Date of Patent: October 20, 1987
    Inventors: Christopher L. Davis, Karlean M. Davis, Ralph C. Marshall