Patents Assigned to Sport Exclusive E.H. AB
  • Patent number: 4910804
    Abstract: A head guard, preferably annular brow-band, comprising a longitudinal, preferably annular unit (2) which completely or substantially is made of cellular plastic.
    Type: Grant
    Filed: August 11, 1988
    Date of Patent: March 27, 1990
    Assignee: Sport Exclusive E.H. AB
    Inventor: Lars A. Lidgren