发明名称 |
ALTERNATIVER GOLFSCHLÄGER UND VERWENDUNGSVERFAHREN DAFÜR |
摘要 |
<p>A method of improving and teaching a golf swing includes providing an adjustable-length tee with a height of at least 12 inches and a golf ball thereon to be addressed by a golfer; providing a club to be used by the golfer; swinging and hitting the golf ball off of the adjustable-length tee using the club by the golfer; and decreasing tee height of the adjustable-length tee as training progresses.</p> |
申请公布号 |
AT417654(T) |
申请公布日期 |
2009.01.15 |
申请号 |
AT20030707603T |
申请日期 |
2003.01.30 |
申请人 |
MACDONALD, CHRISTOPHER J. |
发明人 |
MACDONALD, CHRISTOPHER J. |
分类号 |
A63B57/00;A63B15/00;A63B53/00;A63B53/02;A63B53/04;A63B53/10;A63B53/12;A63B67/00;A63B69/36 |
主分类号 |
A63B57/00 |
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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