Patents by Inventor Paul Francis King

Paul Francis King 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).

  • Light fixture protection grill
    Patent number: 6899446
    Abstract: A grill for protecting light fixtures in a dome-type sports arena from being hit by balls. The grill comprises cross members mountable on a light fixture, upright members connected to the cross members, and a plurality of bows which surround the light on both ends, front, top, and bottom.
    Type: Grant
    Filed: April 3, 2003
    Date of Patent: May 31, 2005
    Inventor: Paul Francis King