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经营范围
发明名称
Procédé de fabrication de le mélamine.
摘要
申请公布号
BE607672(A1)
申请公布日期
1961.12.18
申请号
BE19610607672
申请日期
1961.08.30
申请人
SUDDEUTSCHE KALKSTICKSTOFFWERKE AKTIENGESELLSCHAFT
发明人
分类号
C07D;C07D251/60;H01L21/00;(IPC1-7):C07D
主分类号
C07D
代理机构
代理人
主权项
地址
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