发明名称 |
Kayaking simulation device for creating a recirculating hydraulic hole effect within a receiving pool |
摘要 |
A kayaking simulation device for use with a water body. The water body has a water surface. The kayaking simulation device comprises a hydraulic hole mechanism for introducing a predetermined amount of water into the water body and creating a hydraulic hole in the water surface of the water body.
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申请公布号 |
US6454659(B1) |
申请公布日期 |
2002.09.24 |
申请号 |
US20000594062 |
申请日期 |
2000.06.14 |
申请人 |
NOBLE FORREST |
发明人 |
NOBLE FORREST |
分类号 |
A63B69/08;A63B69/12;A63G21/18;(IPC1-7):A63G21/18 |
主分类号 |
A63B69/08 |
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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