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发明名称
CHEMICAL COMPOSITION
摘要
申请公布号
GB8424821(D0)
申请公布日期
1984.11.07
申请号
GB19840024821
申请日期
1984.10.02
申请人
BRITISH PETROLEUM CO PLC;SWANSEA, UNIVERSITY COLLEGE OF
发明人
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主分类号
代理机构
代理人
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