Patents by Inventor Michel Magnani

Michel Magnani 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).

  • Electrical apparatus and method for electrically simulating a noise
    Patent number: 4290054
    Abstract: An electrical apparatus and method for electrically simulating noise resulting from the thermodynamic expansion of a gas inside a chamber whose volume is varied, is characterized in that it comprises, in series, a capacitor of fixed capacitance and means for varying with respect to time the potential at at least one of the terminals of the capacitor, the potential variation depending on the variation of the volume with respect to time and on the nature of said expansion.
    Type: Grant
    Filed: December 12, 1979
    Date of Patent: September 15, 1981
    Assignee: S.A. Andre Boet
    Inventors: Michel Magnani, Michel Moulin