发明名称 Device for practicing the golf swing comprises a grip and a golf club shaft having different size weights on one end as exchangeable oscillating masses
摘要 <p>Device for practicing the golf swing comprises a grip (1) and a golf club shaft (2) having different size weights (3, 4, 5) on one end as exchangeable oscillating masses. The masses can be removed according to fit swing weight of the golfer. Further leather strips (6) are fixed to the end of the golf shaft using a threaded nut (7) so that the strips form a resistance when the device is swung. Preferred Features: The masses are made from rubber or a similar material to avoid the danger of injury. The threaded nut is lined with rubber or a similar material.</p>
申请公布号 DE202005013506(U1) 申请公布日期 2005.11.17
申请号 DE20052013506U 申请日期 2005.08.25
申请人 KARL, MANFRED;GRIMM, JUERGEN 发明人
分类号 A63B15/00;A63B69/36;(IPC1-7):A63B69/36 主分类号 A63B15/00
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