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发明名称
METHOD OF DETERMINATION OF CONCENTRATION OF RADON AND ITS DAUGHTER PRODUCTS IN AIR
摘要
申请公布号
RU2010265(C1)
申请公布日期
1994.03.30
申请号
SU19925038482
申请日期
1992.03.24
申请人
LYAPIDEVSKIJ VIKTOR K
发明人
LYAPIDEVSKIJ VIKTOR K
分类号
G01T5/02;(IPC1-7):G01T5/02
主分类号
G01T5/02
代理机构
代理人
主权项
地址
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