发明名称 Racquet with improved string anchorage
摘要 A racquet has a sinuous string-securing member anchored in a groove around the internal periphery of the racquet frame. An anchoring member, which is wider than the mouth of the groove, engages each mounting portion of the string-securing member, and is trapped in the groove behind the mouth. The anchoring members may be made of nylon, and may be snap-fit over the mounting portions prior to sliding the entire string-securing assembly into the groove.
申请公布号 US4568084(A) 申请公布日期 1986.02.04
申请号 US19840664605 申请日期 1984.04.27
申请人 MOTT, JONATHAN C. 发明人 MOTT, JONATHAN C.
分类号 A63B49/00;(IPC1-7):A63B49/02 主分类号 A63B49/00
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