Patents by Inventor John Matthew Krieger

John Matthew Krieger 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).

  • Trigger assembly
    Patent number: D597626
    Type: Grant
    Filed: April 25, 2008
    Date of Patent: August 4, 2009
    Inventor: John Matthew Krieger