发明名称 Bed basketball
摘要 A basketball game which can be played in bed by a sick person for exercise. The basketball hoop is secured to the backboard by use of integral end supports which fit into spaced spring-like fingers. The back of the hoop has a downwardly extending integral support which prevents the hoop from falling below a horizontal position perpendicular to the backboard. The hoop has a slot in the front and the net is slit so that a ball attached to a line can pass through the hoop and the line can pass through the slot and slit so that the player can retrieve the ball. The backboard is supported by a base which has frontward extending pieces that will fit between a mattress and spring for supporting the backboard and hoop in an upright position.
申请公布号 US5433432(A) 申请公布日期 1995.07.18
申请号 US19930111938 申请日期 1993.08.26
申请人 HERSCH AND COMPANY 发明人 ADLER, FRANK
分类号 A63B63/08;A63B69/00;A63B71/00;(IPC1-7):A63B63/08 主分类号 A63B63/08
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