发明名称 SPARE FIN ARRANGEMENT
摘要 <p>A spare fin arrangement to be taken along on a sailboard is provided as a replacement for the fin of the sailboard when it has become useless because of damage. The spare fin arrangement comprises two fins (2, 3) which are angularly arranged with respect to each other (V-shape) or essentially parallel to each other. The safety fin can easily be mounted without tools and guarantees an increased safety for the surfer. The fins can be carried in pockets included in the sail without danger of hurting the surfer.</p>
申请公布号 WO1993008074(A1) 申请公布日期 1993.04.29
申请号 EP1992002433 申请日期 1992.10.23
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