发明名称 GOLF CLUB WITH WIND RESISTANT SHAFT AND GOLF CLUB HEAD
摘要 Golf club, golf club shaft and golf club head structures are presented. The golf club may include a shaft having a core and an airfoil shaped skin substantially surrounding the core and in contact with the core. The golf club may further include a golf club head having a plurality of apertures formed in a front face of the golf club head and extending through an interior of the golf club head to a rear portion of the golf club head. The apertures may narrow or widen as they extend from the front face to the rear portion.
申请公布号 EP2575977(A2) 申请公布日期 2013.04.10
申请号 EP20110720953 申请日期 2011.05.12
申请人 NIKE INTERNATIONAL LTD. 发明人 OKOT, ALEX W.
分类号 A63B53/10;A63B53/04 主分类号 A63B53/10
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