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经营范围
发明名称
PROPELLED WATER CRAFT
摘要
申请公布号
GB1495714(A)
申请公布日期
1977.12.21
申请号
GB19740052726
申请日期
1974.12.05
申请人
ORENSTEIN & KOPPEL AG
发明人
分类号
B63H25/42;B63H25/46;(IPC1-7):B63H11/00;B63B13/02
主分类号
B63H25/42
代理机构
代理人
主权项
地址
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