Patents Assigned to Leelium Balloons Limited
  • Lighting balloon
    Patent number: 7036958
    Abstract: A lighting balloon is filled with a buoyant gas, such as helium, and carries a light source. To enable the balloon to withstand the rigours of field application and to be rapidly deployable, the light source may be installed in a cage and/or the ballon may be aerodynamically shaped or provided with stabilising fins; this may enable external lighting to be provided by a lighting a balloon for practical application where static lighting was previously required.
    Type: Grant
    Filed: November 29, 2001
    Date of Patent: May 2, 2006
    Assignee: Leelium Balloons Limited
    Inventors: Rawdon John Hayne, Robert William Jeffs