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经营范围
发明名称
LEAKAGE SEARCHING SYSTEM FOR GAS
摘要
申请公布号
KR20060074134(A)
申请公布日期
2006.07.03
申请号
KR20040112775
申请日期
2004.12.27
申请人
SONG, KWANG O
发明人
SONG, KWANG O
分类号
G01M3/04;G01M3/20
主分类号
G01M3/04
代理机构
代理人
主权项
地址
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