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发明名称
VERFAHREN ZUR HERSTELLUNG VON DICYAN
摘要
申请公布号
AT342087(B)
申请公布日期
1978.03.10
申请号
AT19750004221
申请日期
1975.06.04
申请人
HOECHST AKTIENGESELLSCHAFT
发明人
分类号
C01C3/00;(IPC1-7):C01C3/00
主分类号
C01C3/00
代理机构
代理人
主权项
地址
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