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发明名称
Verfahren zur Unterdrueckung von Rueckzuendungen in Metalldampfgleichrichtern
摘要
申请公布号
DE527524(C)
申请公布日期
1931.06.19
申请号
DENDATA051315D
申请日期
申请人
AKTIENGESELLSCHAFT BORWN, BOVERI & CIE
发明人
分类号
H01J13/48;H01J13/50
主分类号
H01J13/48
代理机构
代理人
主权项
地址
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