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经营范围
发明名称
Improvements in and relating to boats
摘要
申请公布号
GB2024751(A)
申请公布日期
1980.01.16
申请号
GB19780028903
申请日期
1978.07.05
申请人
GRANTA BOATS LTD
发明人
分类号
B63B35/71;B63H25/10;(IPC1-7):B63H25/02
主分类号
B63B35/71
代理机构
代理人
主权项
地址
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