| 发明名称 |
Impact responsive training device |
| 摘要 |
An athletic training device including a housing. Also included is light or speaker mounted on the housing for providing an indication upon the actuation thereof. At least one impact sensor is mounted on the housing for actuating the indication means upon being struck by a user.
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| 申请公布号 |
US6229764(B1) |
申请公布日期 |
2001.05.08 |
| 申请号 |
US19980086448 |
申请日期 |
1998.05.28 |
| 申请人 |
TONGUE STEVEN R. |
发明人 |
TONGUE STEVEN R. |
| 分类号 |
A63B69/00;A63B71/06;(IPC1-7):G04F8/00;G04F10/00;G08B23/00 |
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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