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经营范围
发明名称
Fehlerstromschutzeinrichtung fuer elektrische Anlagen
摘要
申请公布号
DE656795(C)
申请公布日期
1938.02.18
申请号
DE1936H148063D
申请日期
1936.06.27
申请人
MAX HASENCLEVER
发明人
分类号
H02H3/33
主分类号
H02H3/33
代理机构
代理人
主权项
地址
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