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发明名称
PIPELINE DIAGNOSING METHOD AND DEVICE THEREFOR
摘要
申请公布号
JPH10148617(A)
申请公布日期
1998.06.02
申请号
JP19960308445
申请日期
1996.11.19
申请人
N T T ADVANCE TECHNOL KK;NIPPON TELEGR & TELEPH CORP <NTT>;HORII KIYOYUKI
发明人
TSURUMI SHIGEYUKI;SHIMO YUKIO;ISHII YOSHIICHI;SEKI MASAHIRO;HORII KIYOYUKI
分类号
G01N21/88;G01N21/954;(IPC1-7):G01N21/88
主分类号
G01N21/88
代理机构
代理人
主权项
地址
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