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发明名称
Mercury arc rectifier
摘要
申请公布号
US1847141(A)
申请公布日期
1932.03.01
申请号
US19300465380
申请日期
1930.07.02
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
SIEMENS ALFRED
分类号
H01J13/02
主分类号
H01J13/02
代理机构
代理人
主权项
地址
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