发明名称 |
Golf shaft and method of making same |
摘要 |
A novel golf shaft and its method of fabrication is disclosed. The shaft comprises a tapered, scrolled, oblong blank of thin laminated sheet material having alternating laminae of woven glass fabric and resin impregnated unidirectional graphite fibers. The fibers are arranged in a predetermined specific angle of orientation with respect to the longitudinal axis of the shaft.
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申请公布号 |
US4132579(A) |
申请公布日期 |
1979.01.02 |
申请号 |
US19770771015 |
申请日期 |
1977.02.22 |
申请人 |
EXXON RESEARCH & ENGINEERING CO. |
发明人 |
VANAUKEN, RICHARD L. |
分类号 |
A01K87/00;A63B53/10;D03D13/00;(IPC1-7):B65H81/00 |
主分类号 |
A01K87/00 |
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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