发明名称 Ball delivery system
摘要 A ball delivery system including a base member comprising an angularly disposed panel. The angularly disposed panel has an elongated recess extending inwardly from a lower end thereof. A plurality of ball holders are secured to the angularly disposed panel of the base member disposed on opposing long sides of the elongated recess. The plurality of ball holders are dimensioned for channeling a ball therebetween disposed over the elongated recess. A dispensing mechanism is coupled with respect to the base member for throwing the ball over an upper end of the angularly disposed panel.
申请公布号 US6220236(B1) 申请公布日期 2001.04.24
申请号 US19970987254 申请日期 1997.12.09
申请人 DILLARD JACK P. 发明人 DILLARD JACK P.
分类号 A63B69/00;A63B69/40;(IPC1-7):F41B3/04 主分类号 A63B69/00
代理机构 代理人
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