Patents by Inventor Francis J. Gamari

Francis J. Gamari 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).

  • Anodization of electrolytic capacitor sections
    Patent number: 4155154
    Abstract: Wound foil electrolytic capacitor sections are anodized after winding. After removal of the formation electrolyte, the sections are rinsed, dried, and impregnated with working electrolyte. The sections are assembled by usual means into capacitors.
    Type: Grant
    Filed: October 6, 1977
    Date of Patent: May 22, 1979
    Assignee: Sprague Electric Company
    Inventors: Mark Markarian, Francis J. Gamari, Franz S. Dunkl