Patents by Inventor Thomas R. DeGuisseppe

Thomas R. DeGuisseppe 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).

  • Built in air fragrance unit
    Patent number: 4722264
    Abstract: Aroma producing apparatus for use in a center location in the dashboard for even distribution within the passenger compartment of a vehicle employing a housing containing a fan and a slide tray containing the material to be vaporized. The tray is conveniently replaceable and vents are provided to direct the flow of air and a shutter arrangement is provided to prevent vapor generation. The unit may be mounted in the dashboard or mounted below the dashboard.
    Type: Grant
    Filed: February 9, 1987
    Date of Patent: February 2, 1988
    Inventor: Thomas R. DeGuisseppe