Patents by Inventor Claude Dermy

Claude Dermy 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).

  • Dryer-ironer with heated ironing cylinder and heat carrying fluid
    Patent number: 6341436
    Abstract: In a dryer-ironer, the cylinder (10) of which is heated from inside, the cylinder is built so as to define between two concentric walls (18, 22), a closed annular chamber (26) containing a heat carrying fluid. The fluid is set into motion through a stirring system integrated into the cylinder, so that establishment of a uniform temperature may be provided along its entire length. The stirring system may be passive (blades) or active (pump).
    Type: Grant
    Filed: February 22, 2001
    Date of Patent: January 29, 2002
    Assignee: Electrolux Systemes de Blanchisserie
    Inventors: Cyril Marc Michel Grandpierre, André Maziere, Claude Dermy
  • Dryer-ironer with heated ironing cylinder and heat carrying fluid
    Publication number: 20010015025
    Abstract: In a dryer-ironer, the cylinder (10) of which is heated from inside, the cylinder is built so as to define between two concentric walls (18, 22), a closed annular chamber (26) containing a heat carrying fluid. The fluid is set into motion through a stirring system integrated into the cylinder, so that establishment of a uniform temperature may be provided along its entire length. The stirring system may be passive (blades) or active (pump).
    Type: Application
    Filed: February 22, 2001
    Publication date: August 23, 2001
    Inventors: Cyril Marc Michel Grandpierre, Andre Maziere, Claude Dermy