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发明名称
METHOD OF DETECTING LEAKS IN WATER PIPE-LINE
摘要
申请公布号
SU1610347(A1)
申请公布日期
1990.11.30
申请号
SU19894634226
申请日期
1989.01.09
申请人
VOINOV VALERIJ V,SU;LEDOVSKOJ IVAN S,SU;KRUGLIKOV VLADIMIR V,SU;KASABUTSKIJ ANATOLIJ F,SU
发明人
VOINOV VALERIJ V,SU;LEDOVSKOJ IVAN S,SU;KRUGLIKOV VLADIMIR V,SU;KASABUTSKIJ ANATOLIJ F,SU
分类号
G01M3/18
主分类号
G01M3/18
代理机构
代理人
主权项
地址
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