发明名称 |
Putting stroke training device |
摘要 |
A golf training device for training a golfer to execute a putting stroke including a neck engaging member, a longitudinal strap having a first end attached to the neck engaging member and a free end. The strap includes a weighted ring which causes the strap to hang downwardly in a vertical direction when the neck engaging member is placed around the neck of a golfer and used during the execution of a putting stroke. In use, a golfer grasps the strap holding it firmly against a handle of a golf club thereby fixing the distance between the hands and his shoulders, neck and head, ensuring a repetitive consistent putting stroke.
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申请公布号 |
US5893803(A) |
申请公布日期 |
1999.04.13 |
申请号 |
US19970992512 |
申请日期 |
1997.12.17 |
申请人 |
LEADBETTER, DAVID;LEE, III, GEORGE P. |
发明人 |
LEADBETTER, DAVID;LEE, III, GEORGE P. |
分类号 |
A63B69/00;A63B69/36;(IPC1-7):A63B69/36 |
主分类号 |
A63B69/00 |
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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