Patents by Inventor David Kerce

David Kerce 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).

  • Claw wrench head
    Patent number: D600083
    Type: Grant
    Filed: February 19, 2009
    Date of Patent: September 15, 2009
    Inventor: David Kerce