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发明名称
VERFAHREN ZUR HERSTELLUNG EINES ELEKTROBLECHS MIT EINER ELEKTRISCH ISOLIERENDEN BESCHICHTUNG UND DAS SO HERGESTELLTE BESCHICHTETE ELEKTROBLECH.
摘要
申请公布号
DE3674840(D1)
申请公布日期
1990.11.15
申请号
DE19863674840
申请日期
1986.06.02
申请人
STAHLWERKE BOCHUM AG, 4630 BOCHUM, DE
发明人
PATZER, GUENTER, D-4200 OBERHAUSEN 1, DE;SPIRRES, KARL-HEINZ, D-4200 OBERHAUSEN 11, DE
分类号
C23C22/74;H01F1/18;(IPC1-7):C23C22/74
主分类号
C23C22/74
代理机构
代理人
主权项
地址
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