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发明名称
VERFAHREN ZUR HERSTELLUNG VON SCHWEFEL
摘要
申请公布号
DE2555096(B2)
申请公布日期
1977.12.08
申请号
DE19752555096
申请日期
1975.12.08
申请人
发明人
分类号
C01B17/04;(IPC1-7):C01B17/04
主分类号
C01B17/04
代理机构
代理人
主权项
地址
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