发明名称 WATER TRANSPORT APPARATUS
摘要 According to the present invention, a water transport apparatus comprises: a pair of buoyant units spaced apart from each other; a sliding structure which interconnects the respective lower portions of the buoyant units; and a water inlet space formed between the buoyant units by the sliding structure such that the water inlet space may be filled with water from an external source. [Representative drawing] FIG.1.
申请公布号 WO2012091454(A2) 申请公布日期 2012.07.05
申请号 WO2011KR10236 申请日期 2011.12.28
申请人 CHO, DONG JIN 发明人 CHO, DONG JIN
分类号 B63B1/04;B63B1/06;B63B7/02;B63B43/12 主分类号 B63B1/04
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