Patents by Inventor Charles L. Kincaid

Charles L. Kincaid 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).

  • Guard assembly for earth tillers
    Patent number: 4967849
    Abstract: The invention provides an apparatus which is adapted to be attached to conventional ground tillers such as the "Roto-Tiller" to prevent the build-up of grass and weeds around the drive shaft of the tines. The invention comprises a plurality of stationary blades mounted on the drive shaft gear box in a manner so as to cut grass and weeds before they become wound around the drive shaft.
    Type: Grant
    Filed: November 25, 1985
    Date of Patent: November 6, 1990
    Inventor: Charles L. Kincaid