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经营范围
发明名称
Elektrisches Schuetz
摘要
申请公布号
DE675317(C)
申请公布日期
1939.05.05
申请号
DE1932A067025D
申请日期
1932.09.03
申请人
ALLGEMEINE ELEKTRICITAETS-GESELLSCHAFT
发明人
BOELTE DIPL.-ING. KARL
分类号
H01H50/70
主分类号
H01H50/70
代理机构
代理人
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地址
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