| 发明名称 |
GUT FOR TENNIS RACKET AND RACKET EQUIPPED THEREWITH |
| 摘要 |
<p>A string for a tennis racket and having a composite cross-section structure having a central reinforcing core comprising twisted Kevlar aromatic polyamide and glass yarns or Kevlar aromatic polyamide yarns, this core layer having a peripheral protective coating of a polyamide.</p> |
| 申请公布号 |
JPS5964073(A) |
申请公布日期 |
1984.04.11 |
| 申请号 |
JP19830160224 |
申请日期 |
1983.08.31 |
| 申请人 |
DEKUSUPUROJIFU E DO BURODEYUI SHIMIKU:SA |
发明人 |
ARAN BUNISHIYUU;MASUKU SHIGIE |
| 分类号 |
A63B51/02;D02G3/40;D02G3/44;D07B1/02;D07B1/16 |
主分类号 |
A63B51/02 |
| 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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