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发明名称
FREMGANGSMAATE FOR SELEKTIV FJERNING AV MANGANIONER FRA SINK- OG MANGANHOLDIGE OPPLOESNINGER.
摘要
申请公布号
NO152942(C)
申请公布日期
1985.12.18
申请号
NO19790004053
申请日期
1979.12.12
申请人
SHERRIT GORDON MINES LIMITED,
发明人
SEFTON, VERNER B.,;BOLTON, GERALD L.,;ZUBRYCKYJ, NICOLAUS,
分类号
C22B19/00;C01G9/06;C01G45/02;C22B19/20;C22B47/00;(IPC1-7):C22B19/26;C25C1/16
主分类号
C22B19/00
代理机构
代理人
主权项
地址
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