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发明名称
KATHODENSTRAHLRÖHRE MIT EINER HALBLEITERKATHODE
摘要
申请公布号
DE69813769(D1)
申请公布日期
2003.05.28
申请号
DE19986013769
申请日期
1998.08.19
申请人
KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN
发明人
VAN ZUTPHEN, TOM;GEHRING, CHRISTIAAN
分类号
H01J1/30;H01J29/04;H01J29/48;H01J29/94;(IPC1-7):H01J1/30
主分类号
H01J1/30
代理机构
代理人
主权项
地址
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