Patents by Inventor Max Huttereer

Max Huttereer 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).

  • Loudspeaker
    Patent number: 4539442
    Abstract: The moving coil (voice coil) of the loudspeaker is so designed that the loudspeaker will become suitable for automatic production. For this purpose, the moving coil is positioned on a coilform, and as a connecting line extending to the ends of the moving coil there are used flexible ribbon conductors secured to a plastics carrier.
    Type: Grant
    Filed: December 19, 1983
    Date of Patent: September 3, 1985
    Assignee: International Standard Electric Corporation
    Inventors: Bernhard Puls, Hermann Gruber, Kurt Leipold, Richard Schonberger, Ulrich Kizak, Max Huttereer