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发明名称
SEPARATION MEMBRANE FOR SEPARATING LIQUID
摘要
申请公布号
JPH0461920(A)
申请公布日期
1992.02.27
申请号
JP19900168732
申请日期
1990.06.27
申请人
TOYOBO CO LTD
发明人
YAMADA HIDEKI;TAKEGAMI SHINSUKE
分类号
B01D71/42;B01D71/70
主分类号
B01D71/42
代理机构
代理人
主权项
地址
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