Patents by Inventor Simon Richard Griffin

Simon Richard Griffin 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).

  • Toy conker
    Patent number: 6332851
    Abstract: A toy conker which has a main body portion attachable to a line member, the body portion having at least one insert which can be struck off.
    Type: Grant
    Filed: March 8, 2000
    Date of Patent: December 25, 2001
    Inventor: Simon Richard Griffin