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发明名称
Aufhängeeinrichtung für selbstbackende Elektroden an einem elektrischen Lichtbogenofen.
摘要
申请公布号
CH274999(A)
申请公布日期
1951.04.30
申请号
CHD274999
申请日期
1949.04.26
申请人
SIEMENS SOCIETA PER AZIONI
发明人
AZIONI SIEMENS SOCIETA PER
分类号
H05B7/107
主分类号
H05B7/107
代理机构
代理人
主权项
地址
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