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    • 9. 发明授权
    • Slotted golf club head
    • 高尔夫球杆头
    • US06846246B2
    • 2005-01-25
    • US10082484
    • 2002-02-25
    • Brad AsplundPeter Salm
    • Brad AsplundPeter Salm
    • A63B53/04A63B59/00
    • A63B53/047A63B60/50A63B60/52A63B2053/0433A63B2053/0445A63B2053/0454A63B2053/0458A63B2060/006A63B2225/01
    • A slotted golf club head for reducing the obstruction of an obstacle such as sand, water, or grass when striking a golf ball. The slotted golf club head having: i.) a wide club sole that prevents the golf club head from being encumbered by the hazard or obstacle and for providing mass and a lower center of gravity for the golf club head; and ii.) a club face having a) an un-slotted upper portion adapted to provide an un-slotted striking surface for the golf ball and additional mass and balance to the golf club head; and b) a slotted lower portion having a plurality of slots for allowing an obstacle to pass through the golf club head. The slots extend from the club face through the club body. The slot bottoms of that extend through the sole allowing the slot bottoms to be straight and substantially level with the club sole.
    • 一个开槽的高尔夫球杆头,用于在打高尔夫球时减少诸如沙子,水或草的障碍物的阻塞。 高尔夫球杆头具有:i)宽球杆鞋底,防止​​高尔夫球杆头受到危险或障碍物的阻碍,并为高尔夫球杆头提供质量和较低的重心; 和ii)球杆面,其具有:a)未开槽的上部,其适于为高尔夫球提供未开槽的打击表面,并且对高尔夫球杆头额外的质量和平衡; 以及b)具有多个槽以便允许障碍物通过高尔夫球杆头的开槽下部。 槽从球杆表面延伸穿过球杆本体。 其底部的底部延伸通过鞋底,使得槽底可以是直的,并且与球杆鞋底基本平齐。