发明名称 Golf club head
摘要 A golf club head includes a core formed integrally with a sole of the head and extending upwardly therefrom in a triangular cross section. The core is formed of metal, such as soft iron or stainless steel. At least the front of the core is covered with fiber reinforced resin consisting principally of carbon fiber to form a clubface. The lower marginal edge of the clubface is formed flush with the sole.
申请公布号 US4534558(A) 申请公布日期 1985.08.13
申请号 US19830524039 申请日期 1983.08.17
申请人 YONEX KABUSHIKI KAISHA 发明人 YONEYAMA, MINORU
分类号 A63B53/04;(IPC1-7):A63B53/04 主分类号 A63B53/04
代理机构 代理人
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