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发明名称
DUST METER
摘要
申请公布号
SU757930(A1)
申请公布日期
1980.08.23
申请号
SU19782705889
申请日期
1978.12.18
申请人
KB SP K BYURO N-PROIZV OBEDINENIYA "NEFTEKHIMAVTOMATIKA"
发明人
KOLEGOV ERIK A,SU
分类号
G01N15/00;(IPC1-7):G01N15/00
主分类号
G01N15/00
代理机构
代理人
主权项
地址
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