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发明名称
Kathodenstrahlenröhre, insbesondere Braun'sche Röhre.
摘要
申请公布号
AT152736(B)
申请公布日期
1938.03.10
申请号
ATD152736
申请日期
1936.09.10
申请人
VEREINIGTE GLUEHLAMPEN UND ELEKTRIZITAETS AKTIENGESELLSCHAFT
发明人
分类号
主分类号
代理机构
代理人
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