发明申请
US20060121998A1 Transparent bowling ball finger grip 审中-公开
透明保龄球手指握

  • 专利标题: Transparent bowling ball finger grip
  • 专利标题(中): 透明保龄球手指握
  • 申请号: US11004651
    申请日: 2004-12-03
  • 公开(公告)号: US20060121998A1
    公开(公告)日: 2006-06-08
  • 发明人: David Bernhardt
  • 申请人: David Bernhardt
  • 主分类号: A63B43/00
  • IPC分类号: A63B43/00
Transparent bowling ball finger grip
摘要:
A finger grip has a resilient transparent tubular body which is adapted to be inserted into a finger hole of a bowling ball. The insert has a generally cylindrical inner wall surface with a pair of opposing gripping surfaces at each end of the insert. Thus, the insert provides four gripping members in a single insert.
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