| 发明名称 |
String for sports rackets |
| 摘要 |
A string for sports rackets consists of a gut core covered with filamentary aramid and impregnated with at least one coating of water-resistant, vapor-impermeable, flexible smooth adhesive polymeric resin, which adheres the filamentary aramid to the gut core.
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| 申请公布号 |
US4391088(A) |
申请公布日期 |
1983.07.05 |
| 申请号 |
US19820339082 |
申请日期 |
1982.01.13 |
| 申请人 |
UNITED STATES TENNIS GUT ASSOCIATION, INC. |
发明人 |
SALSKY, JEROME;JANIS, PATRICK K.;BRANEN, KENNETH E. |
| 分类号 |
A63B51/02;(IPC1-7):D02G3/04;D02G3/10;D02G3/38;D02G3/40 |
主分类号 |
A63B51/02 |
| 代理机构 |
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代理人 |
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