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发明名称
WALZENSCHRAEMLADER
摘要
申请公布号
DE3444845(A1)
申请公布日期
1986.06.12
申请号
DE19843444845
申请日期
1984.12.08
申请人
HALBACH & BRAUN INDUSTRIEANLAGEN
发明人
BRAUN,GERT,DIPL.-ING.;BRAUN,ERNST
分类号
E21C27/02;(IPC1-7):E21C27/00
主分类号
E21C27/02
代理机构
代理人
主权项
地址
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