MACHINE PLIANTE POUR LE FORAGE DE TROUS DANS LE SOL,申请号FR19960003259-传众专利搜索

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发明名称	MACHINE PLIANTE POUR LE FORAGE DE TROUS DANS LE SOL
摘要
申请公布号	FR2733002(B3)	申请公布日期	1997.03.28
申请号	FR19960003259	申请日期	1996.03.15
申请人	HEISS JOSEF	发明人
分类号	E21B11/00;E21B19/087;(IPC1-7):E21B11/00;E21B3/00	主分类号	E21B11/00
代理机构		代理人
主权项
地址

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