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经营范围
发明名称
Способ получения сульфата аммония
摘要
申请公布号
SU148035(A1)
申请公布日期
1961.11.30
申请号
SU19610697744
申请日期
1961.02.17
申请人
发明人
RABINOVICH L.S.;SERIKOV N.F.
分类号
C01C1/24
主分类号
C01C1/24
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代理人
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