发明名称 Frame for attachment to a dock structure having means to receive containers
摘要 A frame adapted to receive containers, particularly empty plastic beverage containers, such as two-liter plastic pop bottles, and adapted to be attached to a dock structure. When the dock structure, frame and bottles are in mutual cooperation, the containers provide buoyancy to the dock structure. The containers are preferably screwed into the frame and may be removed.
申请公布号 US2005223964(A1) 申请公布日期 2005.10.13
申请号 US20040510949 申请日期 2004.10.28
申请人 BROWN JOHN P 发明人 BROWN JOHN P.
分类号 B63B3/08;B63B35/34;(IPC1-7):B63B17/00 主分类号 B63B3/08
代理机构 代理人
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