发明名称 Putter
摘要 Disclosed is a putter which is made of a lower shaft and an upper shaft, both shafts being rotatable with respect to one another and enabling to convert a right handed putter into a left handed putter and vice versa. Furthermore, the handle is arranged so as to create a pendulum effect thus enabling the putter head to hit the ball and causing it to travel along a very straight line.
申请公布号 US4252317(A) 申请公布日期 1981.02.24
申请号 US19790015662 申请日期 1979.02.27
申请人 VEZINA, CLEMENT 发明人 VEZINA, CLEMENT
分类号 A63B53/00;A63B53/16;(IPC1-7):A63B53/16 主分类号 A63B53/00
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