Perfectionnement aux bennes preneuses et machines analogues servant à réaliser des fouilles ou des puits,申请号FR19640977296-传众专利搜索

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发明名称	Perfectionnement aux bennes preneuses et machines analogues servant à réaliser des fouilles ou des puits
摘要
申请公布号	FR1406057(A)	申请公布日期	1965.07.16
申请号	FR19640977296	申请日期	1964.06.05
申请人	SOCIETE AUXITRA	发明人
分类号	E02F3/413;E21B11/04	主分类号	E02F3/413
代理机构		代理人
主权项
地址

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