发明名称 BOARD RIDING CRAFT
摘要 The present invention is a to board riding craft having split tail sections. A central core element may have a tail end. a nose and two sides. A tail portion of the central core element may have one or more slits formed therein that may extend from the tail end approximately parallel to a centerline of the central core element approximately one eighth to one third the distance between the tail end and the nose.
申请公布号 WO2007117353(A2) 申请公布日期 2007.10.18
申请号 WO2007US03489 申请日期 2007.02.09
申请人 WILHELMI, GENE 发明人 WILHELMI, GENE
分类号 A63C5/03 主分类号 A63C5/03
代理机构 代理人
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