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发明名称
IMPROVED DOUBLE CRYSTAL X-RAY SPECTROMETER
摘要
申请公布号
EP0222442(B1)
申请公布日期
1990.04.11
申请号
EP19860201900
申请日期
1986.10.31
申请人
NORTH AMERICAN PHILIPS CORPORATION
发明人
JENKINS, RONALD;NICOLOSI, JOSEPH;CRUZ, ALVARO
分类号
G01N23/22;G01T1/36;G21K1/06
主分类号
G01N23/22
代理机构
代理人
主权项
地址
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