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发明名称
METHOD AND TUNNEL DRILLING MACHINE OR SELECTIVE CUTTING MACHINE FOR DRIVING A TUNNEL BOREHOLE
摘要
申请公布号
EP1769136(A1)
申请公布日期
2007.04.04
申请号
EP20050772237
申请日期
2005.06.23
申请人
WIRTH MASCHINEN- UND BOHRGERAETE-FABRIK GMBH
发明人
KLEUTERS, NIKO
分类号
E21D9/04
主分类号
E21D9/04
代理机构
代理人
主权项
地址
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