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发明名称
Mercury vapor rectifier
摘要
申请公布号
US2072404(A)
申请公布日期
1937.03.02
申请号
US19330670586
申请日期
1933.05.11
申请人
FORGES & ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE JEUMONT
发明人
LEROY LOUIS
分类号
H02M7/15
主分类号
H02M7/15
代理机构
代理人
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地址
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