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发明名称
MOLDED FILTER AND ITS MANUFACTURE
摘要
申请公布号
JPS555710(A)
申请公布日期
1980.01.16
申请号
JP19780078137
申请日期
1978.06.28
申请人
ORIGIN ELECTRIC
发明人
KATAYAMA MASAO
分类号
B01D46/52;B01D46/00
主分类号
B01D46/52
代理机构
代理人
主权项
地址
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