Patents by Inventor Bernard Teissedre

Bernard Teissedre 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).

  • Cold sales cabinet
    Patent number: 6490878
    Abstract: The invention relates to a cold sales cabinet for conserving foodstuffs. It applies to cabinets having means for circulating a flow of air and associated with an internal or an external refrigeration unit. A cold sales cabinet of the invention is characterized in particular in that it comprises at least one enclosure (12) containing an evaporator (2), said enclosure being provided with microwave energy transmission means (10) and presenting two opposite walls (15, 16) that are proof against microwave radiation and not airtight. The microwave radiation is used to limit quickly and cheaply phenomena of frosting or icing on the evaporator (2) so as to improve refrigeration performance.
    Type: Grant
    Filed: September 10, 2001
    Date of Patent: December 10, 2002
    Inventors: Philippe Luminet, Bernard Teissedre, Michel Corfec, Denis Consigny