Rock drilling tool,申请号EP20030005199-传众专利搜索

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发明名称	Rock drilling tool
摘要
申请公布号	EP1316669(B1)	申请公布日期	2008.03.19
申请号	EP20030005199	申请日期	1998.11.25
申请人	ROBERT BOSCH GMBH	发明人	FUSS, MATHIAS;WAGEGG, THOMAS;MOSER, BERNHARD
分类号	E21B10/44	主分类号	E21B10/44
代理机构		代理人
主权项
地址

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