Patents by Inventor Larry M. Graham

Larry M. Graham 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 tee
    Patent number: D439944
    Type: Grant
    Filed: March 15, 2000
    Date of Patent: April 3, 2001
    Assignee: Aim Products, Inc.
    Inventor: Larry M. Graham