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发明名称
Elektronenemittierende Vorrichtung, Elektronenquelle mit einer derartigen Vorrichtung und Bilderzeugungsgerät
摘要
申请公布号
DE69928068(D1)
申请公布日期
2005.12.08
申请号
DE1999628068
申请日期
1999.11.24
申请人
CANON K.K., TOKIO/TOKYO
发明人
AIBA, TOSHIAKI;MOTOI, TAIKO;NAKAMURA, KUMI;YAMANOBE, MASATO;UENO, RIE;SHIBATA, MASAAKI
分类号
H01J31/12;H01J1/316;H01J29/04;(IPC1-7):H01J1/30
主分类号
H01J31/12
代理机构
代理人
主权项
地址
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