Analysis by fluorescent X-ray excitation,申请号US19460684908-传众专利搜索

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法人/股东/高管

发明名称	Analysis by fluorescent X-ray excitation
摘要
申请公布号	US2449066(A)	申请公布日期	1948.09.14
申请号	US19460684908	申请日期	1946.07.19
申请人	HERBERT FRIEDMAN	发明人	FRIEDMAN HERBERT
分类号	G01N23/207	主分类号	G01N23/207
代理机构		代理人
主权项
地址

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