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发明名称
PROCEDE D'OBTENIR LE TRIOXYDE DE CHROME EN EAUX REPROCEDE D'OBTENTION DU TRIOXYDE DE CHROME DES EAUX RESIDUAIRES EPUISEES SIDUAIRES
摘要
申请公布号
RO65463(A2)
申请公布日期
1979.05.15
申请号
RO19730074318
申请日期
1973.03.28
申请人
INDUSTRIA ROMINA DE PIELE,RO;IND ROMINA DE PIELE
发明人
DOBRESCU,FILOFTEIA,RO;FLOREA,IOAN,RO
分类号
C01G37/02;(IPC1-7):C01G37/02
主分类号
C01G37/02
代理机构
代理人
主权项
地址
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