发明名称 CLUB
摘要 <p>PURPOSE:To easily determine the direction of a face in the target direction of a ball without looking at the face during addressing by providing a mark serving as a yardstick for holding a grip at such a position that the face is faced to the target direction of the ball when a thumb is set to the mark. CONSTITUTION:A shaft 2 is made of a metal, carbon or other materials. Leather is wound at the upper section of the shaft 2 to form a grip 3. A head 4 is fixed at the lower end of the shaft 2, and a face 4a to drive a ball 8 is provided. The flower pattern, geometric pattern, figurative pattern, animal. pattern and other various patterns may be used for a picture pattern 5 as shown by picture patterns 5a, 5b, 5c, 5d of (a), (b), (c), (d). A mark 6 is part of the picture pattern 5 and is conspicuously provided in particular. The mark 6 is provided in the direction to which a thumb 7a is faced when the face 4a is correctly faced to the target direction of the ball 8. When a player addresses the ball 8 in this state and makes a specified swing, the ball 8 is driven toward a target.</p>
申请公布号 JPH04146772(A) 申请公布日期 1992.05.20
申请号 JP19900270187 申请日期 1990.10.08
申请人 NAKAI YOSHINAGA 发明人 NAKAI YOSHINAGA
分类号 A63B53/14;A63B59/18;A63B69/00 主分类号 A63B53/14
代理机构 代理人
主权项
地址