发明名称 |
Force reaction and resetting mechanism |
摘要 |
Disclosed is a force reaction and resetting mechanism utilized in contact sports training. The device has a rigid support member, a reaction/resetting mechanism, comprised of a compression element fixed between supports and held on the periphery of said supports by flexible restraints, a rigid anchoring member and a resilient cover.
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申请公布号 |
US5415552(A) |
申请公布日期 |
1995.05.16 |
申请号 |
US19930152890 |
申请日期 |
1993.11.16 |
申请人 |
HARMON, DENNIS W.;CHERRY, JOHN M. |
发明人 |
HARMON, DENNIS W.;CHERRY, JOHN M. |
分类号 |
A63B69/22;A63B69/34;(IPC1-7):A63B69/22 |
主分类号 |
A63B69/22 |
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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