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发明名称
VIBRATING TAMPING DEVICE
摘要
申请公布号
IL30196(A)
申请公布日期
1972.03.28
申请号
IL19680030196
申请日期
1968.06.18
申请人
VIBRO VERKEN AB
发明人
分类号
E02D3/068;(IPC1-7):E01C19/30;E02D3/04
主分类号
E02D3/068
代理机构
代理人
主权项
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