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发明名称
Method and apparatus for electrical precipitation
摘要
申请公布号
US2249801(A)
申请公布日期
1941.07.22
申请号
US19400315111
申请日期
1940.01.22
申请人
RESEARCH CORPORATION
发明人
WHITE HARRY J.
分类号
B03C3/53
主分类号
B03C3/53
代理机构
代理人
主权项
地址
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