发明名称 |
Ball hitting practice apparatus |
摘要 |
A ball hitting practice apparatus for use by a hitter is provided. The ball hitting practice apparatus includes a substantially rigid member having a first end and a second end, a hinge capable of suspension from a frame and attached near the first end of the rigid member such that the rigid member rotates about a substantially horizontal axis, and a ball mounting assembly suspended from the second end of the rigid member. Methods for using and making the ball hitting practice are also provided.
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申请公布号 |
US7198579(B2) |
申请公布日期 |
2007.04.03 |
申请号 |
US20050045008 |
申请日期 |
2005.01.26 |
申请人 |
SOLID CONTACT BASEBALL, INC. |
发明人 |
MOSS ROBERT A;SMITH HAWTHON;CAMPE GEDIMINAS |
分类号 |
A63B69/00;A63B43/00 |
主分类号 |
A63B69/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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