发明名称 Towed rescue raft for jet ski
摘要 The raft (1) is attached to the jet ski by a hitch (3). The raft has a guide (14) to receive the water flow from the jet ski drive and deflect it laterally at lower speed. The guide can be a vane mounted in a duct formed on each side of the raft hull.
申请公布号 FR2771996(A1) 申请公布日期 1999.06.11
申请号 FR19970015575 申请日期 1997.12.04
申请人 LAY FRANCIS 发明人 LAY FRANCIS
分类号 B63B1/04;B63C9/02;(IPC1-7):B63B35/79 主分类号 B63B1/04
代理机构 代理人
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