发明名称 Water sport device based on buoyant bodies has such bodies in form of water skis
摘要 The water sport device has two long narrow water skis (1), each with a foot board (4) with foot strap (5) in the central upper edge region, and a power transmission system (2, 7, 8, 9) inside it. This transmits force from a mechanical or hydraulic drive element (3, 10) projecting into the water.
申请公布号 DE10014509(A1) 申请公布日期 2001.10.11
申请号 DE20001014509 申请日期 2000.03.23
申请人 SCHUSTER, ALEXANDER 发明人 SCHUSTER, ALEXANDER
分类号 B63B35/79;B63B35/83;B63H1/36;B63H11/06;B63H16/08;(IPC1-7):B63B35/73 主分类号 B63B35/79
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