| 发明名称 |
Method of making golf club head |
| 摘要 |
A golf club head has a body with a front, striking face, a rear face, an upper face and a lower face. A lightweight sole plate of glass fiber reinforced plastic material is secured across the lower face of the body.
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| 申请公布号 |
US7041189(B2) |
申请公布日期 |
2006.05.09 |
| 申请号 |
US20040824222 |
申请日期 |
2004.04.14 |
| 申请人 |
CALDWELL BRUCE G;GAGE FRANKLIN L;BLUFF SR MICHAEL A;HOLDER RONALD G |
发明人 |
CALDWELL BRUCE G.;GAGE FRANKLIN L.;BLUFF, SR. MICHAEL A.;HOLDER RONALD G. |
| 分类号 |
B32B37/12;A63B53/04 |
主分类号 |
B32B37/12 |
| 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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