发明名称 GOLF CLUB
摘要 The golf club (20) of the present invention includes a shaft (22), a club head (24) and an attachment assembly (30), which allows for an essentially adhesive free connection between the shaft (22) and the club head (24). In one embodiment, the attachment assembly (30) includes a screw (34) and a shaft ring (32). The shaft ring (32) is welded to the interior wall (40) of the shaft (22) near the tip end (41). Another embodiment of the attachment assembly (30) includes a locking sleeve (50).
申请公布号 WO2005046801(A2) 申请公布日期 2005.05.26
申请号 WO2004US37937 申请日期 2004.11.12
申请人 CALLAWAY GOLF COMPANY 发明人 LENHOF, KONRAD;BLANKE, JERRY, V.
分类号 A63B;A63B53/00;A63B53/02;A63B53/04 主分类号 A63B
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