发明名称 Game racket and method of making same
摘要 A game racket of the type used to play games such as tennis, squash, badminton, or other games includes a frame having a handle with an open head at one end. Three sets of strings are strung through the head in a pattern which forms a network across the head. Two of the sets of strings are obliquely oriented with respect to the longitudinal axis of the handle while the third set of strings is oriented parallel to the longitudinal axis of the handle in one embodiment of the invention and perpendicular to the longitudinal axis of the handle in another embodiment of the invention. Also presented is a method of manufacturing the racket of the present invention.
申请公布号 US4184679(A) 申请公布日期 1980.01.22
申请号 US19780884481 申请日期 1978.03.08
申请人 MISHEL, MADELINE H 发明人 MISHEL, MADELINE H
分类号 A63B51/08;(IPC1-7):A63B51/08 主分类号 A63B51/08
代理机构 代理人
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