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经营范围
发明名称
Tool for excavating holes
摘要
申请公布号
GB2407245(A)
申请公布日期
2005.04.27
申请号
GB20040001290
申请日期
2004.01.22
申请人
HAKMAT * KHAN
发明人
HAKMAT * KHAN
分类号
A01B1/02;A01C5/02;E02F3/02;E21B11/00;(IPC1-7):A01B1/18
主分类号
A01B1/02
代理机构
代理人
主权项
地址
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