发明名称 Knockdown type inflatable sailboat
摘要 A knockdown type inflatable sailboat which has a carrier system composed of two inflatable rafts assembled with a plurality of U-like fastening elements of a hull assembly and which uses a power system located on the bow with a main mast to support a sail which is further fastened by means of a rod and two riggings, and a steering system composed of rudders and water breakers.
申请公布号 US4796555(A) 申请公布日期 1989.01.10
申请号 US19870105526 申请日期 1987.09.29
申请人 CHANG, HERRY 发明人 CHANG, HERRY
分类号 B63B7/08;(IPC1-7):B63B7/08 主分类号 B63B7/08
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