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发明名称
erdampfgleichrichter
摘要
申请公布号
DE691338(C)
申请公布日期
1940.05.23
申请号
DE1938A086191D
申请日期
1938.03.18
申请人
ALLGEMEINE ELEKTRICITAETS-GESELLSCHAFT
发明人
DOBKE DIPL.-ING. GUENTHER
分类号
H01J13/48
主分类号
H01J13/48
代理机构
代理人
主权项
地址
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