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发明名称
Verfahren zur Verringerung des Nachziehens bei Bildaufnahmeroehren,bei deren Photokathode der innere Photoeffekt ausgenutzt wird
摘要
申请公布号
DE1956081(A1)
申请公布日期
1971.05.13
申请号
DE19691956081
申请日期
1969.11.07
申请人
FERNSEH GMBH
发明人
KRAUSE,GERHARD
分类号
H01J31/49
主分类号
H01J31/49
代理机构
代理人
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