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发明名称
Improvements relating to marine safety
摘要
申请公布号
GB0421980(D0)
申请公布日期
2004.11.03
申请号
GB20040021980
申请日期
2004.10.02
申请人
LEWIS, NIGEL W;WISE, KENNETH S H
发明人
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主分类号
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代理人
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