发明名称 Portable dock structure
摘要 A portable dock structure for the temporary docking of boats, particularly of pontoon or houseboats and the like, the dock structure having a gangway having an anchor end adapted for securing the structure to the shore of a body of water and having a boat end adapted for affixing to a boat, a flotation device on the gangway adjacent the boat end whereby the boat end can be first floated from the shore out into the water and the anchor end then secured to the shore and then the boat end affixed to a boat to thereby provide a stable passageway between the boat and the shore.
申请公布号 US6739279(B2) 申请公布日期 2004.05.25
申请号 US20030455015 申请日期 2003.06.05
申请人 FUNK JAMES E. 发明人 FUNK JAMES E.
分类号 B63B21/00;B63B27/14;(IPC1-7):B63B17/00 主分类号 B63B21/00
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