Patents by Inventor Alain Petillon

Alain Petillon 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).

  • Apparatus for applying padding, especially acoustically active padding
    Patent number: 6199613
    Abstract: An apparatus for applying a pad to a component has a flexible diaphragm held in a continuous frame for holding the pad. On its front side which faces the component when the apparatus is in use, the frame has a circumferential, resilient gasket. Through a vacuum connection, a space between the diaphragm and the component is to be attached to a vacuum source. By that the pad applies itself against the component.
    Type: Grant
    Filed: March 18, 1999
    Date of Patent: March 13, 2001
    Assignee: CWW-GERKO Akustik GmbH & Co. KG
    Inventor: Alain Petillon