发明名称 Backboard basketball-retriever
摘要 In a preferred embodiment, a net-carrying frame pivotally detachably hooked onto a lower portion of a basketball backboard at an upper end of the frame and net, with the lower end of the frame and net being anchored or supported at a lower height forwardly of the backboard in the extended state and positioned to return a basketball bouncing off of the backboard or through the hoop, the frame being supported at its lower end by foldable legs that support the lower end of the net and frame a distance above and spaced from the ground or floor, below the lower level of the backboard. The legs are foldable such that the remaining upper portion of the frame will pivotally swing-back to a storage position directly below the basketball backboard.
申请公布号 US4786371(A) 申请公布日期 1988.11.22
申请号 US19870028347 申请日期 1987.03.20
申请人 HARSANYI, DAVID 发明人 POSTOL, JOHN
分类号 A63B63/00;A63B63/08;(IPC1-7):A63B69/00 主分类号 A63B63/00
代理机构 代理人
主权项
地址