Patents by Inventor Joel C. F. Blondet

Joel C. F. Blondet 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).

  • Nozzle for a burner operating on liquefied petroleum gas
    Patent number: 4453674
    Abstract: A burner operating on liquefied petroleum gas comprising a tubular barrel having an inlet for the liquefied petroleum gas. The end of the tubular barrel is provided with a swirl chamber that debouches into a calibrated central injector port. A cylindro-ogival end piece is attached to the end of the barrel and the axial position of the end piece with respect to the injector port is varied to vary the flow rate of the burner.
    Type: Grant
    Filed: April 29, 1982
    Date of Patent: June 12, 1984
    Assignee: Shell Oil Company
    Inventors: Georges Lorek, Joel C. F. Blondet