发明名称 Toy ball with tail
摘要 The invention relates to a rubber-like ball having an elastic fabric attached thereto. The ball is thrown by grasping the elastic fabric at a point distant from the ball and swinging the ball in a circular motion by the elastic fabric and subsequently releasing the elastic fabric resulting in the ball and the elastic fabric becoming a catchable projectile. The elastic fabric is fixed to the ball by inserting the same into a hole in the ball such that the fabric assumes a U-shape therein, wherein a bottom of the "U" is substantially flush with an outer forward surface of the ball.
申请公布号 US4657253(A) 申请公布日期 1987.04.14
申请号 US19850780952 申请日期 1985.09.27
申请人 LERNER, CHRISTOPHER;KRESSIN, BRIAN S. 发明人 LERNER, CHRISTOPHER;KRESSIN, BRIAN S.
分类号 A63B43/02;(IPC1-7):A63B43/02 主分类号 A63B43/02
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