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经营范围
发明名称
Electrostatic precipitation
摘要
申请公布号
US3109720(A)
申请公布日期
1963.11.05
申请号
US19600029615
申请日期
1960.05.17
申请人
KOPPERS COMPANY, INC.
发明人
CUMMINGS HARRY B.;DRENNING JOHN W.;MCKEWEN JOHN L.;MORGRET GORDON L.
分类号
B03C3/76
主分类号
B03C3/76
代理机构
代理人
主权项
地址
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