Patents by Inventor Andre Marion

Andre Marion 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).

  • Protection of cryogenic storage units against filling overpressures
    Publication number: 20060130925
    Abstract: Safe filling is provided by a housing (8) controlling the pump (6) of the mobile tank (1) receiving, via a secondary hose (10), the pressure prevailing in the container (2) to be filled, a programmable logic enabling the pump to operate when the pressure measured in the container is within a predetermined range, adaptable according to the type of container. The invention is applicable in particular to gas containers.
    Type: Application
    Filed: June 23, 2004
    Publication date: June 22, 2006
    Inventors: Emmanuel Bourgeois, Andre Marion, Robert Wallez