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发明名称
RESISTENZA DI ELEVATO VALORE OHMICO PER CIRCUITI INTEGRATI SPECIE PER ELEMENTI DI MEMORIA A SEMICONDUTTORI
摘要
申请公布号
IT947090(B)
申请公布日期
1973.05.21
申请号
IT19720019940
申请日期
1972.01.28
申请人
SIEMENS AG
发明人
分类号
H01L27/04;H01L21/822;H01L27/07;H01L29/66;H01L29/8605;H03K3/356;(IPC1-7):H01C/
主分类号
H01L27/04
代理机构
代理人
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地址
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