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经营范围
发明名称
Prueftransformator
摘要
申请公布号
DE756685(C)
申请公布日期
1952.07.21
申请号
DE1939L098709D
申请日期
1939.08.06
申请人
ALLGEMEINE ELEKTRICITAETS-GESELLSCHAFT
发明人
GUGEL HANS
分类号
H01F38/18
主分类号
H01F38/18
代理机构
代理人
主权项
地址
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