发明名称 GOLF CLUB HEAD HAVING A BRIDGE MEMBER AND A WEIGHT POSITIONING SYSTEM
摘要 A golf club head is disclosed that includes a weight integral to a bridge member extending across a cavity back golf club head. The weight modifies a position of a center of gravity of the golf club head. The weight is independently movable in multiple directions to further vary the center of gravity of a golf club head.
申请公布号 US2007111820(A1) 申请公布日期 2007.05.17
申请号 US20070622371 申请日期 2007.01.11
申请人 NIKE, INC. 发明人 STITES JOHN T.;TAVARES GARY G.
分类号 A63B53/00;A63B53/04 主分类号 A63B53/00
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