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经营范围
发明名称
FREMGANGSMAATE FOR UTVINNING AV SJELDNE JORDMETALLER FRA ET KARBONHOLDIG RAAMATERIALE.
摘要
申请公布号
NO157181(C)
申请公布日期
1988.02.03
申请号
NO19830003394
申请日期
1983.09.21
申请人
MEGON & CO., A/S
发明人
BRAATEN, ORVAR
分类号
C22B1/06;C22B59/00;(IPC1-7):C22B59/00
主分类号
C22B1/06
代理机构
代理人
主权项
地址
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