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    • 7. 发明授权
    • Ferrule for golf club
    • 高尔夫球杆套圈
    • US5711721A
    • 1998-01-27
    • US769837
    • 1996-12-19
    • Brenda JohnsonRichard P. Hulock
    • Brenda JohnsonRichard P. Hulock
    • A63B53/02A63B69/36
    • A63B53/02A63B69/3632A63B2053/0441A63B53/04
    • A ferrule for a golf club comprises a first member having at least one raised element with a top surface, and a second member molded about the first member so as to surround the raised element. The second member has a generally annular, outwardly facing surface that is at least generally flush with the top surface of the raised element, and at least one of the first and second members defines a longitudinal hole therethrough for receiving a golf club shaft. The raised element is made of a different color material than the second member, and can provide a number of functions, such as contain a logo or design, indicate the number of the club, or provide an alignment indicia for the club at the address position.
    • 用于高尔夫球杆的套圈包括具有至少一个具有顶表面的凸起元件的第一构件和围绕第一构件模制以围绕凸起元件的第二构件。 第二构件具有大致环形的面向外的表面,该表面至少大体上与凸起元件的顶表面齐平,并且第一和第二构件中的至少一个限定了穿过其中的用于接收高尔夫球杆杆杆的纵向孔。 凸起元件由与第二构件不同的颜色材料制成,并且可以提供多种功能,例如包含标志或设计,指示俱乐部的数量,或在地址位置处为俱乐部提供对准标记 。