发明名称 Golf club assembly and golf club head with bar and weighted member
摘要 A golf club head includes a body having a first arm and a second arm extending outwardly therefrom. A bar has a first end connected to a free end of the first arm and a second end connected to a free end of the second arm. A weighted member is positioned along the bar.
申请公布号 US7922603(B2) 申请公布日期 2011.04.12
申请号 US20090356176 申请日期 2009.01.20
申请人 NIKE, INC. 发明人 BOYD ROBERT;RAHRIG DONALD S.;HATTON PHILIP J.;OLDKNOW ANDREW G. V.
分类号 A63B53/04;A63B53/06 主分类号 A63B53/04
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