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发明名称
CATODO AD OSSIDI.
摘要
申请公布号
IT8424131(D0)
申请公布日期
1984.12.19
申请号
IT19840024131
申请日期
1984.12.19
申请人
N.V. PHILIPS GLOEILAMPENFABRIEKEN
发明人
JOHANNES VAN ESDONK;JAN HASKER;JACOBUS STOFFELS
分类号
H01J1/14;H01J1/20;H01J1/26;H01J9/04;(IPC1-7):H01J/
主分类号
H01J1/14
代理机构
代理人
主权项
地址
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