Patents by Inventor William T. Comiskey

William T. Comiskey 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: 4217879
    Abstract: A fireplace grate comprising a first plurality of parabolic shaped solid fuel supports having a first focal length and being arranged in a rigid side-by-side relationship in a vertical plane, a second plurality of parabolic shaped solid fuel supports having a second focal length and being arranged in side-by-side relationship in a vertical plane and interspersed with said first supports whereby said first and second supports define a chamber for receiving and stacking solid fuel in a generally parabolic configuration, and a base support member rigidly maintaining said fuel supports in their side-by-side relationship and holding said solid fuel above the fireplace hearth.
    Type: Grant
    Filed: May 30, 1978
    Date of Patent: August 19, 1980
    Inventor: William T. Comiskey