Patents by Inventor James Peter Granger

James Peter Granger 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).

  • Burners
    Patent number: 3947227
    Abstract: A metal foam burner element holds liquid fuel by capillary action. The element is in contact with one or more fuel feed pipes connected to a pressurised fuel supply. The element has air passageways through it so that combustion takes place between air passing through the element and the fuel.
    Type: Grant
    Filed: January 8, 1974
    Date of Patent: March 30, 1976
    Assignee: The British Petroleum Company Limited
    Inventors: James Peter Granger, Kenneth Hirst, David Montagu Whitehead