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发明名称
STERILIZING FILTER MATERIAL AND ITS PREPARATION
摘要
申请公布号
JPH0490815(A)
申请公布日期
1992.03.24
申请号
JP19900208574
申请日期
1990.08.06
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
MAEDA TOSHIHIDE;YAMAGUCHI MASASHI;IURA MASAHIDE
分类号
B01D39/14;B01D35/027;C02F1/50
主分类号
B01D39/14
代理机构
代理人
主权项
地址
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