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发明名称
LINER OF PIPE WELDING MACHINE
摘要
申请公布号
KR20060060084(A)
申请公布日期
2006.06.05
申请号
KR20040098951
申请日期
2004.11.30
申请人
LEE, NAM HOON
发明人
LEE, NAM HOON
分类号
F16L47/02
主分类号
F16L47/02
代理机构
代理人
主权项
地址
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