Patents by Inventor Donald Grant Smith

Donald Grant Smith 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).

  • Method and apparatus for packaging ring mechanisms for a binder
    Publication number: 20030170068
    Abstract: A method of arranging ring mechanisms having a base, and a ring movable to an open position. The method comprises opening the ring of a first ring mechanism and placing the base of a second ring mechanism at least partially within the open ring of the first ring mechanism.
    Type: Application
    Filed: March 3, 2003
    Publication date: September 11, 2003
    Inventor: Donald Grant Smith