发明名称 Baseball pitching target
摘要 A baseball pitching target comprising a rectangular peripheral tubular frame supported by support members staked to the ground and having a mesh backstop itself having an insert that represents such target indicia as the catcher's chest protector, shoulder pads and knee protector pads and mitt. Pitched balls are collected in a compartmentalized ball receiving bag except for those pitched balls that miss the strike zone. Those missing the strike zone will be projected back toward the pitcher by the action of the spring-mesh structure of the backstop.
申请公布号 US4497485(A) 申请公布日期 1985.02.05
申请号 US19840616838 申请日期 1984.06.04
申请人 MACOSKO, ROBERT L. 发明人 MACOSKO, ROBERT L.
分类号 A63B63/00;A63B69/00;(IPC1-7):A63B69/40 主分类号 A63B63/00
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