发明名称 Fin for water sport and a surfboard for this purpose
摘要 What is described is a fin for water sport, in particular for surfing, comprising a base element (1) with at least two wing elements (2), wherein in each case the wing element has at least one first and one second portion, and in each case the first portion of the wing element covers the base element and the wing elements are connected via the second portions, and also a rod integrated in the fin in order to support and simplify the turning manoeuvres.
申请公布号 AU2013252141(A1) 申请公布日期 2014.12.18
申请号 AU20130252141 申请日期 2013.04.02
申请人 WUNNER, FELIX 发明人 WUNNER, FELIX
分类号 B63B35/79 主分类号 B63B35/79
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