Patents by Inventor David Fisher Revelle

David Fisher Revelle 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).

  • Publication number: 20110167550
    Abstract: A method of operating a toilet includes: (1) providing a toilet including: (a) a bowl; (b) a tank having first and second flush modes, wherein a first volume of water is flushed from the tank to the bowl in the first flush mode, and wherein a second volume of water greater than the first volume of water is flushed from the tank to the bowl in the second flush mode; (c) a flush mode mechanism for selecting between the first and second flush modes of the tank, wherein the flush mode mechanism is biased toward selecting the first flush mode; (2) optionally actuating the flush mode mechanism to select the second flush mode; and (3) flushing either the first volume of water or the second volume of water from the tank to the bowl responsive to the selected flush mode.
    Type: Application
    Filed: January 11, 2010
    Publication date: July 14, 2011
    Inventor: David Fisher Revelle