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发明名称
NEUTRON SPECTROMETER EMPLOYING TWO SEMICONDUCTOR COUNTERS IN COMBINATION WITH A COINCIDENCE CIRCUIT FOR ELIMINATING BACKGROUND
摘要
申请公布号
US3581091(A)
申请公布日期
1971.05.25
申请号
USD3581091
申请日期
1968.09.03
申请人
U.S. PHILIPS CORP.
发明人
ALBERTUS CORNELIS MEIJER
分类号
G01N23/207;H01L31/00;(IPC1-7):G01T3/00
主分类号
G01N23/207
代理机构
代理人
主权项
地址
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