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发明名称
Frame for electric precipitators
摘要
申请公布号
US2852092(A)
申请公布日期
1958.09.16
申请号
US19550540760
申请日期
1955.10.17
申请人
FRUTH HAL F;MILLER HARRY S
发明人
FRUTH HAL F.;MILLER HARRY S.
分类号
B03C3/47;B03C3/86
主分类号
B03C3/47
代理机构
代理人
主权项
地址
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