发明名称 Golf club head
摘要 A golf club head of which the face height is larger than the sole width, a so-called "iron" club, having at least the striking face made of a copper or copper alloy or plated with a copper.
申请公布号 US5603667(A) 申请公布日期 1997.02.18
申请号 US19950490436 申请日期 1995.06.12
申请人 BRIDGESTONE SPORTS CO., LTD. 发明人 EZAKI, HIROSHI;INOUE, HIDEKIMI;UJI, RYOHEI;SHIMASAKI, HIRATO;HIRUTA, MASAOMI;ISHII, HIDEYUKI
分类号 A63B53/04;(IPC1-7):A63B53/04 主分类号 A63B53/04
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