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发明名称
Vorrichtung zur Erzeugung von Elektronenstrahlen hoher Energie.
摘要
申请公布号
AT153324(B)
申请公布日期
1938.05.10
申请号
ATD153324
申请日期
1936.02.28
申请人
SIEMENS-SCHUCKERTWERKE AKTIENGESELLSCHAFT
发明人
DR. MAX STEENBECK
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主分类号
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