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经营范围
发明名称
FILTER ELEMENT
摘要
申请公布号
JPS5730512(A)
申请公布日期
1982.02.18
申请号
JP19800103602
申请日期
1980.07.30
申请人
TOYO ELEMENT KOGYO
发明人
ANDOU NOBUTAKA
分类号
B01D29/07;B01D46/52
主分类号
B01D29/07
代理机构
代理人
主权项
地址
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