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发明名称
DUST CONTENT METER
摘要
申请公布号
SU949481(A1)
申请公布日期
1982.08.07
申请号
SU19803002632
申请日期
1980.11.12
申请人
CHAUSOVSKIJ GRIGORIJ A,SU
发明人
CHAUSOVSKIJ GRIGORIJ A,SU
分类号
(IPC1-7):G01N27/52
主分类号
(IPC1-7):G01N27/52
代理机构
代理人
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