Patents by Inventor Michael Kuefler

Michael Kuefler 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).

  • Lightning protection gauge
    Patent number: D527292
    Type: Grant
    Filed: January 24, 2005
    Date of Patent: August 29, 2006
    Inventor: Michael Kuefler