Patents by Inventor Peter R Drury

Peter R Drury 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).

  • Supermarket shopping trolley
    Patent number: D444281
    Type: Grant
    Filed: April 10, 1998
    Date of Patent: June 26, 2001
    Assignee: Carte 2000 Limited
    Inventors: Martin Gaze, Peter R Drury, Stuart Daykin