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发明名称
Method and apparatus for electrical precipitation
摘要
申请公布号
US1959374(A)
申请公布日期
1934.05.22
申请号
US19320635829
申请日期
1932.10.01
申请人
INTERNATIONAL PRECIPITATION COMPANY
发明人
LISSMAN MARCEL A.
分类号
B03C3/66
主分类号
B03C3/66
代理机构
代理人
主权项
地址
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