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发明名称
Eine Bohrvorrichtung enthaltende Bohranlage
摘要
申请公布号
DE69711549(D1)
申请公布日期
2002.05.08
申请号
DE19976011549
申请日期
1997.11.03
申请人
COMPAGNIE DU SOL, NANTERRE
发明人
DIETSCH, JOSEPH;RIGLET, JEAN-CLAUDE;REDON, JEAN-CLAUDE;CHAGNOT, PHILIPPE
分类号
E02F5/08;E02D17/13;E02F3/20;E02F3/22;E02F5/20;E02F9/14;(IPC1-7):E02F3/20
主分类号
E02F5/08
代理机构
代理人
主权项
地址
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