发明名称 |
Golf club laser alignment device |
摘要 |
A golf club having a laser generating diode and a laser reflecting prism mounted in the hosel for emitting a laser beam perpendicular to the shaft of the club. The laser generating diode is energized by a battery in the grip of the club, through a switch on the grip. The laser beam emitted from the hosel demonstrates the direction in which the club face is aligned.
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申请公布号 |
US5435562(A) |
申请公布日期 |
1995.07.25 |
申请号 |
US19940209628 |
申请日期 |
1994.03.09 |
申请人 |
STOCK, SUZANNE;NORDEMAN, GERALD P. |
发明人 |
STOCK, SUZANNE;NORDEMAN, GERALD P. |
分类号 |
A63B69/36;(IPC1-7):A63B69/36 |
主分类号 |
A63B69/36 |
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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