Patents by Inventor Gary Errol Flax

Gary Errol Flax 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).

  • Water cooler
    Patent number: 7882705
    Abstract: A water cooler (10) comprises an internal tank (400) that is normally connected to an inverted reservoir (200) and to a delivery spout (122). A cup shaped filter (300) is placed in the water passage (138, 152, 402) leading from the reservoir to the tank. The filter contains filtration material. It also has microscopic openings (323) in its cover and base (306) through which water passes into and out of a filter cup.
    Type: Grant
    Filed: September 6, 2004
    Date of Patent: February 8, 2011
    Inventor: Gary Errol Flax