发明名称 Pitching cage
摘要 A training cage for throwing practice, comprises a frame having a height, width and depth. The training cage also comprises a strike zone indicator that defines the boundaries of a strike zone and a pitch locator. The pitch locator is configured such that when the pitch locator is in cooperation with the strike zone indicator, the strike zone is defined by at least one strike area pass through that defines an area that allows a ball thrown within the strike zone to pass through the strike zone indicator and at least one strike area barricade that defines an area that obstructs the ball thrown within the strike zone from passing through the strike zone indicator. Moreover, the pitching cage comprises a target having a target surface that is suspended in a second designated position located behind the strike zone indicator.
申请公布号 US8602919(B2) 申请公布日期 2013.12.10
申请号 US201113220755 申请日期 2011.08.30
申请人 BISHOP MICHAEL J. 发明人 BISHOP MICHAEL J.
分类号 A63B67/00;A63B69/00 主分类号 A63B67/00
代理机构 代理人
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