发明名称 |
Golf swing training device and method |
摘要 |
<p>A golf swing training aid includes a shaft having two sliding elements which are moved from initially coupled positions on the shaft to impact positions during a backswing and downswing movement of the shaft for making distinctive sounds at impact positions along the shaft to aid in setting the club and hinging the shaft when executing the backswing and lagging of the club during the downswing. Grip protrusions are biased against webs of the fingers for enhancing power generated during the swing.</p> |
申请公布号 |
GB0524289(D0) |
申请公布日期 |
2006.01.04 |
申请号 |
GB20050024289 |
申请日期 |
2004.05.20 |
申请人 |
DAVID LEADBETTER ENTERPRISES, INC |
发明人 |
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分类号 |
A63B;A63B15/00;A63B53/14;A63B69/36 |
主分类号 |
A63B |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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