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发明名称
Method and system for grading the internal condition of a pipe
摘要
申请公布号
GB2428323(A)
申请公布日期
2007.01.24
申请号
GB20060020371
申请日期
2005.03.15
申请人
CH2M HILL INC
发明人
VANI S KATHULA;REGINALD L ROWE
分类号
G06F17/18;F17D5/02
主分类号
G06F17/18
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代理人
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地址
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