发明名称 Golf club with compound shaft
摘要 <p>A golf club shaft (21) comprising an at least partially hollow outer shaft (22) having a butt end (2) and a head end (3), and an inner shaft (28) located within said outer shaft (22) and spaced radially therefrom, said shafts (22, 28) abutting one another at two locations (29, 30), the first location (29) being closer to said butt end (2) than the second, wherein the shafts (22, 28) are substantially securely fastened together at said first location (29) and are arranged at said second location (30) such that said outer shaft (22) can pivot about the inner shaft (28). <IMAGE></p>
申请公布号 EP0908200(A3) 申请公布日期 1999.12.08
申请号 EP19980306901 申请日期 1998.08.27
申请人 SOONG, TSAI CHEN 发明人 SOONG, TSAI CHEN
分类号 A63B53/10;A63B53/12;(IPC1-7):A63B53/10 主分类号 A63B53/10
代理机构 代理人
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