Patents by Inventor Lawton C. Haygood

Lawton C. Haygood 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).

  • Patent number: 4616627
    Abstract: A forced draft, solid fuel burning stove incorporates a plurality of air distribution conduits disposed intermediate an ash collection receptacle and a solid fuel support grate. The forced draft air is directed upwardly onto a deflector in a manner to permit the flow of air to be evenly distributed across the solid fuel and across the food support surface. The movement of the forced draft air against the deflector establishes a turbulent, randon movement which prevents high concentrations of forced air directly upon the solid fuel, which would otherwise loosen ash particles from the solid fuel and carry them upwardly onto the food support surface.
    Type: Grant
    Filed: November 16, 1984
    Date of Patent: October 14, 1986
    Assignee: Lawton Haygood Corporation
    Inventor: Lawton C. Haygood