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经营范围
发明名称
EXTRACTION AND SEPARATION SYSTEM
摘要
申请公布号
PL270469(A1)
申请公布日期
1989.08.07
申请号
PL19880270469
申请日期
1988.02.03
申请人
POLITECHNIKA GDANSKA
发明人
DRELICH JAROSLAW;HUPKA JAN
分类号
B01D;(IPC1-7):B01D/
主分类号
B01D
代理机构
代理人
主权项
地址
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