Patents by Inventor Merrill V. Kennedy

Merrill V. Kennedy 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).

  • Cutting head assembly for a rotary motor
    Patent number: 4362007
    Abstract: A cutting head assembly for a rotary motor is disclosed characterized by a flat disc member having a plurality of holes which are provided with a leading edge. A plurality of radially disposed holes are provided for insertion of a monofilament line which is the cutting element. A bar support is provided to prevent the accidental dislodging of the monofilament line.
    Type: Grant
    Filed: June 24, 1981
    Date of Patent: December 7, 1982
    Inventors: Merrill V. Kennedy, Howard E. Richards