Patents by Inventor Gary D. Hayes

Gary D. Hayes 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: 5083618
    Abstract: A fire control system for buildings, wherein the building is provided with a sprinkler system around the perimeter of the building. The sprinkler system sprays water inwardly against the walls, windows and doors of the building.
    Type: Grant
    Filed: September 24, 1990
    Date of Patent: January 28, 1992
    Inventor: Gary D. Hayes