Bohrwagen,申请号DE1960D034374-传众专利搜索

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发明名称	Bohrwagen
摘要
申请公布号	DE1167287(B)	申请公布日期	1964.04.09
申请号	DE1960D034374	申请日期	1960.09.29
申请人	DEMAG AKTIENGESELLSCHAFT	发明人	MANTEN HEINZ;STIEHLE FRIEDHELM
分类号	E21B7/02;E21B15/04	主分类号	E21B7/02
代理机构		代理人
主权项
地址

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