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发明名称
Water craft with a pair of independently moveable keels
摘要
申请公布号
GB2342894(A)
申请公布日期
2000.04.26
申请号
GB19980018943
申请日期
1998.08.29
申请人
DAVID CHARLES * WHITE
发明人
DAVID CHARLES * WHITE
分类号
B63B41/00;(IPC1-7):B63B41/00;B63B3/38
主分类号
B63B41/00
代理机构
代理人
主权项
地址
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