Patents by Inventor Jeffrey W. Mainzer

Jeffrey W. Mainzer 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).

  • Titanium wire reinforced lead composite electrode structure
    Patent number: 4456666
    Abstract: The present invention relates to a titanium wire reinforced lead composite electrode support structure for use in lead-acid batteries comprising a titanium wire reinforced cast lead composite having titanium wires embedded in a cast lead matrix. The composite support structure may be made in the form of a lead grid for use in Faure type batteries, as a support structure for tubular type batteries, or as plates for use in Plante type batteries.
    Type: Grant
    Filed: October 13, 1982
    Date of Patent: June 26, 1984
    Assignee: GNB Batteries Inc.
    Inventors: Neil C. Otto, Herbert K. Giess, Jeffrey W. Mainzer