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经营范围
发明名称
CO2 WELDING TORCH FOR AIR COOLING
摘要
申请公布号
KR20050045538(A)
申请公布日期
2005.05.17
申请号
KR20030079648
申请日期
2003.11.12
申请人
ILHUNG MANUFACTURING CO., LTD.
发明人
LEE, KON KUK
分类号
B23K5/22;(IPC1-7):B23K5/22
主分类号
B23K5/22
代理机构
代理人
主权项
地址
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