发明名称 FLEXIBLE FABRIC BARGE
摘要 Flexible fabric barges are connected together in a string for towing. The barges are interconnected by fabric sleeves which have zipper connections. A fabric towing cone is zipper connected to the lead barge.
申请公布号 CA2168360(C) 申请公布日期 2005.10.25
申请号 CA19942168360 申请日期 1994.08.04
申请人 SPRAGG, TERRY G. 发明人 SPRAGG, TERRY G.;GOUDEY, CLIFFORD A.
分类号 B63B5/00;B63B35/28;(IPC1-7):B63B35/28 主分类号 B63B5/00
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