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发明名称
METHOD OF SEPARATING GASEOUS MIXTURES
摘要
申请公布号
PL249547(A2)
申请公布日期
1985.07.16
申请号
PL19840249547
申请日期
1984.09.11
申请人
POLITECHNIKA WARSZAWSKA
发明人
WASIAK RYSZARD
分类号
B01D;B01D53/22;(IPC1-7):B01D/
主分类号
B01D
代理机构
代理人
主权项
地址
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