Patents Assigned to Ballon-Express S.A.
  • Patent number: D376101
    Type: Grant
    Filed: July 24, 1995
    Date of Patent: December 3, 1996
    Assignee: Ballon-Express S.A.
    Inventor: Gerd Lippens
  • Patent number: D383973
    Type: Grant
    Filed: September 27, 1995
    Date of Patent: September 23, 1997
    Assignee: Ballon-Express S.A.
    Inventor: Gerd Lippens