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发明名称
摘要
申请公布号
DE2620159(B2)
申请公布日期
1978.07.20
申请号
DE19762620159
申请日期
1976.05.07
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN, EINDHOVEN (NIEDERLANDE)
发明人
BESOUW, JOANNES BAPTISTA MARIA ADRIANUS VAN;KERSTENS, FRANCISCUS NAPOLEON ADRIANUS;GOTJE, EGBERT BERNARDUS GRETINUS WILLEM
分类号
H01J23/04;H01J1/15;H01J23/05;H01J23/14;(IPC1-7):H01J23/04
主分类号
H01J23/04
代理机构
代理人
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