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发明名称
Fremgangsmåde til fremstilling af halvledende spærrelagssystemer.
摘要
申请公布号
DK99473(C)
申请公布日期
1964.08.10
申请号
DK19570002734
申请日期
1957.08.07
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
H01L;(IPC1-7):H01L
主分类号
H01L
代理机构
代理人
主权项
地址
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