| 发明名称 |
PLASTIC HOCKEY STICK BLADE STRUCTURE |
| 摘要 |
<p>A plastic hockey stick blade integrally formed with a handle or provided as a replacement blade in which the blade is provided with a series of diagonal grooves on both the front and back faces to eliminate friction tape wrap.</p> |
| 申请公布号 |
CA2169347(A1) |
申请公布日期 |
1997.06.19 |
| 申请号 |
CA19962169347 |
申请日期 |
1996.02.12 |
| 申请人 |
CHRISTIAN BROTHERS, INC. |
发明人 |
CHRISTIAN, WILLIAM D.;CHRISTIAN, ROGER A. |
| 分类号 |
A63B59/70;(IPC1-7):A63B59/14 |
主分类号 |
A63B59/70 |
| 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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