Patents by Inventor Bernard Williams

Bernard Williams 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).

  • Fire evacuation kit
    Patent number: 5664642
    Abstract: A fire evacuation kit including a housing securable within a residence beneath a window thereof. A rope ladder is secured to an inner surface of the housing so that the housing can be opened to allow the ladder to be extended out through the window to a position where a lower end of the ladder is adjacent to a ground area.
    Type: Grant
    Filed: August 26, 1996
    Date of Patent: September 9, 1997
    Inventor: Bernard Williams