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发明名称
Verfahren zur elektrischen Steuerung von Wechselstromentladungen im Bogen oder Funken fuer spektralanalytische Zwecke
摘要
申请公布号
DE741440(C)
申请公布日期
1943.11.11
申请号
DE1940O024752D
申请日期
1940.11.06
申请人
OPTISCHE WERKE C. A. STEINHEIL SOEHNE G.M.B.H.
发明人
HAMMER DR. PHIL. KARL;HAMMER DR. PHIL. ANTON
分类号
G01N21/67
主分类号
G01N21/67
代理机构
代理人
主权项
地址
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