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发明名称
FILTER
摘要
申请公布号
JPH0240210(A)
申请公布日期
1990.02.09
申请号
JP19880190562
申请日期
1988.08.01
申请人
TEIJIN LTD
发明人
IWATA KAZUMI;SHIMADA KEIZO
分类号
B01D39/20;B01D46/42
主分类号
B01D39/20
代理机构
代理人
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