Patents by Inventor Ronald L. Grosvenor

Ronald L. Grosvenor 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).

  • Patent number: 4468812
    Abstract: A flexible container for potable liquids, the container being of a fabric reinforced rubber body with an internal lining, the lining being bonded to the rubber and being formed of a non-orientated polypropylene. The potable liquid may be wine.
    Type: Grant
    Filed: January 17, 1983
    Date of Patent: August 28, 1984
    Assignee: IMI Marston Limited
    Inventor: Ronald L. Grosvenor
  • Patent number: 4426015
    Abstract: A container for fluids intended for use on a standard pallet, the container being formed of an outer fibreboard skin with an inner fluid-tight flexible bag, a series of posts each located vertically in the middle of a face of the container between the fibreboard skin and the flexible bag with a series of tension struts interlocating the upper and lower ends of the posts to prevent the bag expanding the container. The container is suitable for handling liquids or dry powder type fluids and can accommodate weights of the order of one ton while being easily dismantleable for despatch or storage. The container can be stacked three or more high.
    Type: Grant
    Filed: May 14, 1981
    Date of Patent: January 17, 1984
    Assignee: IMI Marston Limited
    Inventors: Frederick R. Preston, Ronald L. Grosvenor, Cecil Derry
  • Patent number: 4422561
    Abstract: An inner wall for a self-sealing fuel tank in which the inner wall is provided with a plurality of fronds bonded at one end to the wall, the fronds facing towards the inside of the tank such that on penetration of the wall of the tank by a projectile the fronds are carried by the surge of escaping fuel through the wall to become entangled in the hole and choke off escaping fuel.
    Type: Grant
    Filed: May 18, 1981
    Date of Patent: December 27, 1983
    Assignee: IMI Marston Limited
    Inventors: Ronald L. Grosvenor, Michael Fox