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发明名称
REINFORCED CONCRETE PILE HEAD CUTTER
摘要
申请公布号
KR940001785(Y1)
申请公布日期
1994.03.24
申请号
KR19900018965U
申请日期
1990.12.01
申请人
KIM, BYONG - SU
发明人
KIM, BYONG - SU
分类号
E02D13/08;(IPC1-7):E02D13/08
主分类号
E02D13/08
代理机构
代理人
主权项
地址
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