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发明名称
PRESSURE DIFFERENCE DETECTOR
摘要
申请公布号
SU1401304(A1)
申请公布日期
1988.06.07
申请号
SU19864129256
申请日期
1986.10.08
申请人
SHPOLYANSKIJ EFIM F
发明人
SHPOLYANSKIJ EFIM F,SU
分类号
G01L19/12
主分类号
G01L19/12
代理机构
代理人
主权项
地址
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