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经营范围
发明名称
OElarmer elektrischer Schalter fuer hohe Spannung
摘要
申请公布号
DE1085220(B)
申请公布日期
1960.07.14
申请号
DE1954N009146
申请日期
1954.07.03
申请人
N. V. IACOQIA
发明人
分类号
H01H1/60;H02B13/035
主分类号
H01H1/60
代理机构
代理人
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