Patents by Inventor Kraig A. Blancher

Kraig A. Blancher 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).

  • Golf putter head
    Patent number: D509865
    Type: Grant
    Filed: May 24, 2004
    Date of Patent: September 20, 2005
    Inventor: Kraig A. Blancher