发明名称 Golf club head for a hybrid golf club
摘要 A golf club head includes a heel end, a toe end, a front wall arranged for impacting a golf ball, and a crown extending between the heel and toe ends. The crown has a front portion and a rear portion. A sole extends between the heel and toe ends and extends between the front wall and the crown rear portion. The sole includes a primary portion and a relief portion. The sole relief portion extends rearwardly away from the front wall and upwardly toward the crown rear portion when the sole primary portion is positioned on a substantially horizontal surface. The sole relief portion may vary in thickness and may include a weight pad. The golf club head may have a hollow interior cavity with the crown curving inwardly toward the cavity between its front and rear portions.
申请公布号 US2007026966(A1) 申请公布日期 2007.02.01
申请号 US20050193081 申请日期 2005.07.29
申请人 KARSTEN MANUFACTURING CORPORATION 发明人 SANCHEZ RICHARD R.
分类号 A63B53/00 主分类号 A63B53/00
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