发明名称 Improved sailing vessel
摘要 The present invention relates to a sailing vessel, comprising: - a forward left planing board (8) positioned substantially on a forward left position of the vessel, and - a forward right planing board (9) positioned substantially on a forward right position of the vessel, and - a rear left planing board (10) positioned substantially on a rear left position of the vessel, and - a rear right planing board (11) positioned substantially on a rear right position of the vessel.
申请公布号 EP2752360(A2) 申请公布日期 2014.07.09
申请号 EP20130075075 申请日期 2013.11.25
申请人 HART, WALTER WILLEM HUBERTUS 发明人 HART, WALTER WILLEM HUBERTUS
分类号 B63B1/12;B63H9/08;B63H9/10 主分类号 B63B1/12
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