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发明名称
Einrichtung zum Betrieb einer mit Edelgas gefuellten Photozelle
摘要
申请公布号
DE629206(C)
申请公布日期
1938.06.07
申请号
DE1932T041515D
申请日期
1932.10.16
申请人
TELEFUNKEN GESELLSCHAFT FUER DRAHTLOSE TELEGRAPHIE M.B.H.
发明人
BARTELS HANS
分类号
H01J40/14
主分类号
H01J40/14
代理机构
代理人
主权项
地址
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