发明名称 Shock absorbing string post for sports rackets
摘要 A damping device is disclosed for application to longitudinal strings of a string network used in sports rackets having a frame comprising a head, side portions and a throat section supporting the side portions. At least some of the longitudinal strings are directed toward and around a string post or anchoring member mounted within the throat section, wherein the turning around is in the plane of the string network. A damping device is positioned between the string post and a string seating member for the strings where the latter are turned around the post.
申请公布号 US5141228(A) 申请公布日期 1992.08.25
申请号 US19910687576 申请日期 1991.04.19
申请人 SOONG, TSAI C. 发明人 SOONG, TSAI C.
分类号 A63B49/00;A63B59/00 主分类号 A63B49/00
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