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发明名称
SIGNALLING DEVICE RESPONSIVE TO CHANGE IN LIQUID CONTENT
摘要
申请公布号
SU661316(A1)
申请公布日期
1979.05.05
申请号
SU19752166577
申请日期
1975.08.18
申请人
ALEKSANDROV VIKTOR G,SU;IVANOV SERGEJ T,SU;MIKHAJLOVA GALINA F,SU;RABOTNOV YURIJ A,SU
发明人
ALEKSANDROV VIKTOR G,SU;IVANOV SERGEJ T,SU;MIKHAJLOVA GALINA F,SU;RABOTNOV YURIJ A,SU
分类号
G01N27/02;(IPC1-7):G01N27/02
主分类号
G01N27/02
代理机构
代理人
主权项
地址
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