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发明名称
摘要
申请公布号
DE3636707(C2)
申请公布日期
1992.07.02
申请号
DE19863636707
申请日期
1986.10.28
申请人
BWG BERGWERK- UND WALZWERK-MASCHINENBAU GMBH, 4100 DUISBURG, DE
发明人
NOE, OSKAR, DIPL.-ING.;NOE, ROLF, DIPL.-ING.;NOE, ANDREAS, DR.-MONT., 4330 MUELHEIM, DE
分类号
B21B1/22;B21D1/05
主分类号
B21B1/22
代理机构
代理人
主权项
地址
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