发明名称 Multidirectional floating dock element
摘要 The present invention relates to a multidirectional floating element. The multidirectional floating element is preferably a polyhedron in overall shape including a first generally planar surface adapted for use a deck, a second surface having a V-shaped channel adapted for receiving and guiding a watercraft keel and a plurality of side walls for adjoining and maintaining spacing between the first surface and the second surface.
申请公布号 US7213531(B2) 申请公布日期 2007.05.08
申请号 US20040779477 申请日期 2004.02.12
申请人 AHERN ROY 发明人 AHERN ROY
分类号 B63B35/44;B63B3/08;B63C1/02 主分类号 B63B35/44
代理机构 代理人
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