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发明名称
A BUCKET VIBRATION DEVICE OF EXCAVATOR
摘要
申请公布号
KR101030675(B1)
申请公布日期
2011.04.22
申请号
KR20080083398
申请日期
2008.08.26
申请人
发明人
分类号
E02F3/407;E02F3/40
主分类号
E02F3/407
代理机构
代理人
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地址
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