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发明名称
A DEVICE FOR MEASURING LEAK OF PIPE
摘要
申请公布号
KR100228587(B1)
申请公布日期
1999.11.01
申请号
KR19970013608
申请日期
1997.04.14
申请人
DAEWOO ELECTRONICS CO.,LTD
发明人
KIM, SO-HYUN
分类号
G01M3/28;(IPC1-7):G01M3/28
主分类号
G01M3/28
代理机构
代理人
主权项
地址
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