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经营范围
发明名称
PROCESS FOR ELABORATION OF SOLUTIONS CONTAINING ACID FERRUM
摘要
申请公布号
HU208943(B)
申请公布日期
1994.02.28
申请号
HU19900000683
申请日期
1990.02.06
申请人
PRIOR ENGINEERING AG.
发明人
PRIOR,ADALBERT
分类号
C01G9/00;C01G49/00;C02F1/62;C23G1/36;(IPC1-7):C02F1/26;C02F1/58;C02F1/64;B01D11/04;C02F1/42
主分类号
C01G9/00
代理机构
代理人
主权项
地址
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