Method of controlling an apparatus for easing impact on a boom of an excavator,申请号EP20070020753-传众专利搜索

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发明名称	Method of controlling an apparatus for easing impact on a boom of an excavator
摘要
申请公布号	EP1939363(B1)	申请公布日期	2012.12.26
申请号	EP20070020753	申请日期	2007.10.24
申请人	VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB	发明人	KIM, DONG SOO;LEE, JAE HOON;LEE, CHUN SEUNG;KIM, JAE HONG;JOH, JOONG SEON;JEUNG, EUN TAE
分类号	F15B21/04;E02F9/22;F15B21/08	主分类号	F15B21/04
代理机构		代理人
主权项
地址

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