Patents by Inventor Anton C. Brence

Anton C. Brence 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).

  • Evaporative cooling device and process
    Patent number: 4951480
    Abstract: An evaporative cooling unit is provided which fits within a building wall. The evaporative cooling unit includes a remote fan which pulls air through the unit into a space to be cooled and also exhausts warm air from the space.
    Type: Grant
    Filed: November 23, 1988
    Date of Patent: August 28, 1990
    Inventor: Anton C. Brence