METHOD AND EQUIPMENT FOR CONTROLLING OPERATION OF ROCK DRILLING APPARATUS,申请号EP20020783135-传众专利搜索

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发明名称	METHOD AND EQUIPMENT FOR CONTROLLING OPERATION OF ROCK DRILLING APPARATUS
摘要
申请公布号	EP1451444(B1)	申请公布日期	2006.09.13
申请号	EP20020783135	申请日期	2002.12.05
申请人	SANDVIK MINING AND CONSTRUCTION OY	发明人	SAHA, HEIKKI;KESKINIVA, MARKKU;KOSKIMAEKI, ANTTI;RANTALA, ESA;POEYSTI, TAPANI;PELTONEN, VESA;NIEMI, JAAKKO;KEMPPAINEN, TIMO;UITTO, VESA;LEMMETTY, PAULI
分类号	E21B44/00;E21B44/06;E21B44/08	主分类号	E21B44/00
代理机构		代理人
主权项
地址

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ROCK DRILLING APPARATUS