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发明名称
摘要
申请公布号
BE668031(A)
申请公布日期
1966.02.09
申请号
BED668031
申请日期
1965.08.09
申请人
发明人
分类号
C07D277/42;C07F3/14;G03C1/09
主分类号
C07D277/42
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代理人
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地址
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