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经营范围
发明名称
NOISE METER
摘要
申请公布号
SU787906(A1)
申请公布日期
1980.12.15
申请号
SU19782692993
申请日期
1978.11.30
申请人
SP K BYURO PROIZVODSTVENNOGO OBEDINENIYA "VIBROPRIBOR"
发明人
NISMAN GRIGORIJ SH,SU
分类号
G01H3/14;(IPC1-7):G01H3/14
主分类号
G01H3/14
代理机构
代理人
主权项
地址
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