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发明名称
MELT COMPOSITION FOR CYANIDATION
摘要
申请公布号
SU1002403(A1)
申请公布日期
1983.03.07
申请号
SU19813231654
申请日期
1981.01.06
申请人
DN METIZNOE PROIZV OBEDINENIE
发明人
SPEKTOR YURIJ A,SU
分类号
(IPC1-7):C23C9/10
主分类号
(IPC1-7):C23C9/10
代理机构
代理人
主权项
地址
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