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发明名称
Anordnung zum Anzeigen von abnormalen Betriebsverhaeltnissen bei Elektrodenoefen
摘要
申请公布号
DE1217003(B)
申请公布日期
1966.05.18
申请号
DE1963A042422
申请日期
1963.02.25
申请人
ALLMAENNA SVENSKA ELEKTRISKA AKTIEBOLAGET
发明人
HELSING ERIK
分类号
H05B7/109
主分类号
H05B7/109
代理机构
代理人
主权项
地址
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