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发明名称
ELECTROCHEMICAL PROCESS FOR THE PRODUCTION OF CHROMIC ACID
摘要
申请公布号
EP0356802(A3)
申请公布日期
1990.05.16
申请号
EP19890115030
申请日期
1989.08.15
申请人
BAYER AG
发明人
BLOCK, HANS-DIETER, DR.;LONHOFF, NORBERT, DR.;MAKOWKA, BERND, DR.;KLOTZ, HELMUT, DR.;WEBER, RAINER, DR.;SPRECKELMEYER, BERNHARD, DR.
分类号
C25B1/00;C25B1/22;C25B15/08;(IPC1-7):C25B1/22
主分类号
C25B1/00
代理机构
代理人
主权项
地址
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