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发明名称
OVNSANORDNING FOR SMELTING OG VARMHOLDING AV METALL.
摘要
申请公布号
NO160272(C)
申请公布日期
1989.03.29
申请号
NO19830003742
申请日期
1983.10.14
申请人
ASEA AKTIEBOLAG
发明人
HALEN, LARS
分类号
H05B6/20;(IPC1-7):F27B14/06;H05B11/00
主分类号
H05B6/20
代理机构
代理人
主权项
地址
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