发明名称 |
Basketball practice aid |
摘要 |
A brace for training basketball players has a base for fitting over an arm of a user. Either the upperarm or forearm of one arm of a user is referred to the "base member," the remaining member being the "moving member," regardless of which member actually moves. A yoke extends away from the base, forming a cradle for receiving the moving member. The yoke restrains the moving member from closing against the base member at less than a certain angle. The yoke also urges the moving member and base member into a predetermined relative rotation with respect to one another. A band attaches the base to the base member. The band may be a flexible, non-extensible strap having fasteners at the ends for opening, closing and adjusting the strap. A hook-and-loop fastener permits adjustment of a single, wide strap along the length of the base. An adjustment member may be provided for adjusting the position of the yoke relative to the base.
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申请公布号 |
US5769743(A) |
申请公布日期 |
1998.06.23 |
申请号 |
US19970867015 |
申请日期 |
1997.06.03 |
申请人 |
STEPHAN, PAUL B.;PRYOR, JOE EDMOND;WILLIAMS, MONTEL BRIAN |
发明人 |
STEPHAN, PAUL B.;PRYOR, JOE EDMOND;WILLIAMS, MONTEL BRIAN |
分类号 |
A63B69/00;(IPC1-7):A63B69/00 |
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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