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发明名称
WINGSAIL SYSTEMS
摘要
申请公布号
EP0226596(B1)
申请公布日期
1990.09.05
申请号
EP19860902864
申请日期
1986.05.02
申请人
WALKER, JOHN GRAHAM;WALKER, JEAN MARGARET
发明人
WALKER, JOHN, GRAHAM
分类号
B63H9/06
主分类号
B63H9/06
代理机构
代理人
主权项
地址
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