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经营范围
发明名称
MEMBRANE ELEMENT
摘要
申请公布号
SU1505563(A1)
申请公布日期
1989.09.07
申请号
SU19874246142
申请日期
1987.05.19
申请人
GNEUSHEV VYACHESLAV G,SU;KLIMENKO SERGEJ A,SU;MILYAKH GENNADIJ V,SU;PROKHORETS VLADIMIR P,SU
发明人
GNEUSHEV VYACHESLAV G,SU;KLIMENKO SERGEJ A,SU;MILYAKH GENNADIJ V,SU;PROKHORETS VLADIMIR P,SU
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主分类号
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