Including Circular Surface Pattern Patents (Class D21/709)
  • Golf ball
    Patent number: D401647
    Type: Grant
    Filed: December 5, 1996
    Date of Patent: November 24, 1998
    Assignee: Bridgestone Sports Co., Ltd.
    Inventor: Atuki Kasasima
  • Golf ball
    Patent number: D401648
    Type: Grant
    Filed: December 5, 1996
    Date of Patent: November 24, 1998
    Assignee: Bridgestone Sports Co., Ltd.
    Inventors: Atuki Kasasima, Keisuke Ihara
  • Golf ball
    Patent number: D401986
    Type: Grant
    Filed: September 19, 1997
    Date of Patent: December 1, 1998
    Inventor: Joseph F. Stiefel