发明名称 Golf club
摘要 A golf club is provided having a shaft member and a head member separate from the shaft member. The shaft member has a flat alignment surface and the head member has a surface adapted to strike the ball in a predetermined angular relationship with the flat alignment surface. The flat ball striking surface terminates along a distal edge which is parallel to an imaginary plane disposed perpendicular to the flat alignment surface of the head member. A hole extends through the head member for receiving the distal end portion of the shaft member. The shaft and head members each have indexes keyed one with respect to the other to ensure that the flat alignment surface of the shaft and ball striking surface of the head member are properly aligned.
申请公布号 US6039656(A) 申请公布日期 2000.03.21
申请号 US19980012082 申请日期 1998.01.22
申请人 FIREMAN, STEPHEN 发明人 FIREMAN, STEPHEN
分类号 A63B53/02;(IPC1-7):A63B53/02 主分类号 A63B53/02
代理机构 代理人
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