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发明名称
THE SMOKE CONTROL AND VENTILATION A TEST DEVICE FOR RAILWAY TUNNEL
摘要
申请公布号
KR20060041054(A)
申请公布日期
2006.05.11
申请号
KR20040090408
申请日期
2004.11.08
申请人
KRRI
发明人
KIM, DONG HYUN;SIN, MIN HO;KIM, JAE WOOK
分类号
G01M9/00
主分类号
G01M9/00
代理机构
代理人
主权项
地址
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