Patents by Inventor Garold L. Wormington

Garold L. Wormington 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).

  • Heat exchanger
    Patent number: 4192286
    Abstract: A heat exchanger for use in a fireplace, or the like, and comprising an angularly disposed plate for supporting fuel for burning, a hot air chamber disposed beneath the plate and having a vent for inward passage of cool air and the exhaust of hot air into the area surrounding the fireplace, a blower mounted in the hot air chamber for facilitating the inward air draft and the venting of the hot air therefrom, and a vent in the proximity of the fuel for discharging air directly into the bottom of the fuel bed for facilitating the burning process.
    Type: Grant
    Filed: December 27, 1977
    Date of Patent: March 11, 1980
    Inventor: Garold L. Wormington
  • Heat exchanger
    Patent number: D256047
    Type: Grant
    Filed: December 27, 1977
    Date of Patent: July 22, 1980
    Inventor: Garold L. Wormington