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发明名称
Improvements in and relating to urea
摘要
申请公布号
GB944875(A)
申请公布日期
1963.12.18
申请号
GB19590031204
申请日期
1959.09.14
申请人
IMPERIAL CHEMICAL INDUSTRIES LIMITED
发明人
BROOKE DENNIS GODFREY;EVANS PETER
分类号
C05C9/00;C07C273/14
主分类号
C05C9/00
代理机构
代理人
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地址
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