发明名称 |
Device for learning and practising wind surfing and sailing without atmospheric wind |
摘要 |
In the case of a device for learning and practising wind surfing and sailing, a fan unit (1) comprising a motor-driven fan (4) is fixed in position in the water, but in a rotatable manner, and a surf board (3) with rigging or a sail boat is attached to the fan unit (1) via rope ends (2) (Fig. 1). <IMAGE>
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申请公布号 |
DE3900837(A1) |
申请公布日期 |
1990.07.19 |
申请号 |
DE19893900837 |
申请日期 |
1989.01.13 |
申请人 |
MUSCHENICH, EWALD, 5000 KOELN, DE |
发明人 |
MUSCHENICH, EWALD, 5000 KOELN, DE |
分类号 |
A63B69/00;G09B9/06 |
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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