Patents by Inventor Christopher R. Gregson

Christopher R. Gregson 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).

  • Combined grill and oven
    Patent number: D341989
    Type: Grant
    Filed: January 17, 1991
    Date of Patent: December 7, 1993
    Assignee: New World Domestic Appliances Limited
    Inventors: Matthew G. Wright, Raymond Cooke, Christopher R. Gregson