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发明名称
Tunnelbohrmaschine.
摘要
申请公布号
DE68916394(T2)
申请公布日期
1994.11.17
申请号
DE19896016394T
申请日期
1989.11.28
申请人
ATLAS COPCO CONSTRUCTION AND MINING TECHNIQUE AB, STOCKHOLM, SE
发明人
EMANUELSSON, KAJ BENGT INGEMAR, S-132 35 SALTSJOE-BOO, SE;HARTWIG, CARL SVERKER MAGNUSSON, S-183 46 TAEBY, SE
分类号
E21D9/10;(IPC1-7):E21D9/10
主分类号
E21D9/10
代理机构
代理人
主权项
地址
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