| 发明名称 |
GOLF CLUB SHAFT |
| 摘要 |
<p>The invention relates to an improvement in the bending angles and flexibility of golf club shafts of the type having stepped cylindrical sections. A method for configuring the steps of a selected portion of the shaft to achieve a desired bending angle for a given flexibility range is disclosed as well as golf club shafts configured by such a method.</p> |
| 申请公布号 |
CA1186000(A) |
申请公布日期 |
1985.04.23 |
| 申请号 |
CA19810392234 |
申请日期 |
1981.12.14 |
| 申请人 |
ACUSHNET COMPANY |
发明人 |
HAAS, STEVEN L.;GOBUSH, WILLIAM |
| 分类号 |
A63B53/10;A63B53/12;(IPC1-7):A63B53/00 |
主分类号 |
A63B53/10 |
| 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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