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经营范围
发明名称
FILTERING MEMBRANE
摘要
申请公布号
JPS548178(A)
申请公布日期
1979.01.22
申请号
JP19770075238
申请日期
1977.06.21
申请人
NITTO ELECTRIC IND CO
发明人
ICHINOSE TAKASHI;SAWARA FUKUO;OONISHI KENJI;OONISHI TADAO;KAMIBAYASHI MASAHIRO
分类号
B01D63/14;B01D65/02
主分类号
B01D63/14
代理机构
代理人
主权项
地址
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