| 发明名称 |
Rackets having damping elements |
| 摘要 |
<p>A racket (10) is provided with at least one damping element (26) which is secured and positioned on the racket frame (12) to substantially dampen the frame vibration of the racket when hit by a ball, shuttlecock or other object. <IMAGE></p> |
| 申请公布号 |
EP0586832(B1) |
申请公布日期 |
1998.09.02 |
| 申请号 |
EP19930111253 |
申请日期 |
1993.07.14 |
| 申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
LAI, MING-LAI;NIELSEN, EDMOND J. |
| 分类号 |
A63B49/02;A63B49/04;A63B59/00;(IPC1-7):A63B49/00 |
主分类号 |
A63B49/02 |
| 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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