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发明名称
GAS SEPARATING MEMBRANE
摘要
申请公布号
JPH03278824(A)
申请公布日期
1991.12.10
申请号
JP19900080175
申请日期
1990.03.28
申请人
TORAY IND INC
发明人
YAMADA SHINICHI;JIYOU KUNITAKA
分类号
B01D71/66;B01D71/68
主分类号
B01D71/66
代理机构
代理人
主权项
地址
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