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发明名称
Method and apparatus for electrical precipitation
摘要
申请公布号
US2225677(A)
申请公布日期
1940.12.24
申请号
US19380248348
申请日期
1938.12.29
申请人
RESEARCH CORPORATION
发明人
WHITE HARRY J.
分类号
B03C3/40
主分类号
B03C3/40
代理机构
代理人
主权项
地址
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