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发明名称
摘要
申请公布号
DE2125328(A1)
申请公布日期
1971.12.09
申请号
DE19712125328
申请日期
1971.05.21
申请人
AMCHEM PROD
发明人
分类号
C23C22/76;(IPC1-7):C23F7/00
主分类号
C23C22/76
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代理人
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