Patents by Inventor David Norton-Smith

David Norton-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).

  • TYRE CAGE
    Publication number: 20130068395
    Abstract: A tyre cage 40 comprising a mounting member 42 and a plurality of arms 44, the mounting member 42 describes a plane and the arms have at least a portion of which extend away from that plane, whereby a tyre 24 may be at least partially enveloped by the mounting member 42 and arms 44 in combination.
    Type: Application
    Filed: May 18, 2011
    Publication date: March 21, 2013
    Inventor: David Norton-Smith