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发明名称
VERFAHREN ZUM INCHROMIEREN VON GEGENSTAENDEN AUS EISEN ODER EISENHALTIGEN LEGIERUNGEN
摘要
申请公布号
DE2255997(B2)
申请公布日期
1977.09.15
申请号
DE19722255997
申请日期
1972.11.15
申请人
发明人
分类号
C23C10/42;(IPC1-7):C23C9/02
主分类号
C23C10/42
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代理人
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