发明名称 Putter having club head with a golf-ball engagement insert and a shaft rearwardly of the insert
摘要 A club head for a golf club has a front surface and a rear surface and defines a frontal recess continuously perimetrically bounded by the club head front surface. A member is secured in the recess and is comprised of a material different from material constituting the club head, the member defining a front surface for hitting engagement with a golf ball.
申请公布号 US5931743(A) 申请公布日期 1999.08.03
申请号 US19970951072 申请日期 1997.10.15
申请人 HUSTLER GOLF COMPANY 发明人 BAKER, BRUCE E.;MONETT, EDWARD
分类号 A63B53/04;(IPC1-7):A63B53/02 主分类号 A63B53/04
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