发明名称 Device for quick fastening and tension adjustment of multiple cord configurations
摘要 Free-standing anchoring devices are provided for use with lines such as cords and ropes. The anchoring devices include various combinations of clam and boat cleats in unitary parts. One exemplary embodiment includes a boat cleat, a clam cleat, and a post proximate to the clam cleat. Another includes two clam cleats between two posts. A variation of this embodiment adds a boat cleat to the underside of the part.
申请公布号 US7464443(B2) 申请公布日期 2008.12.16
申请号 US20050209381 申请日期 2005.08.22
申请人 LOPES PRACA MIGUEL MARTINHO 发明人 LOPES PRACA MIGUEL MARTINHO
分类号 B63B21/04 主分类号 B63B21/04
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