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经营范围
发明名称
Electrostatic fibrous filter
摘要
申请公布号
US5549735(C1)
申请公布日期
2001.08.14
申请号
US19940257729
申请日期
1994.06.09
申请人
COPPOM TECHNOLOGIES
发明人
COPPOM, REX, R.
分类号
B03C3/155;B03C3/60;(IPC1-7):B03C3/155
主分类号
B03C3/155
代理机构
代理人
主权项
地址
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