发明名称 Games racquets
摘要 The invention provides a frame for a games racquet, e.g. a badminton racquet, formed from a plastics material reinforced with a circumferentially-extending tubular metal member. The tubular metal member may be visible in the surface of the product, e.g. running the length of the inner periphery of the head of the frame.
申请公布号 US4119313(A) 申请公布日期 1978.10.10
申请号 US19760700499 申请日期 1976.06.28
申请人 DUNLOP LIMITED 发明人 POPPLEWELL, FRANK WILLIAM;HOUGHTON, FRANK RAYMOND
分类号 A63B49/02;(IPC1-7):A63B49/02 主分类号 A63B49/02
代理机构 代理人
主权项
地址