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发明名称
摘要
申请公布号
DE2446716(C3)
申请公布日期
1980.01.24
申请号
DE19742446716
申请日期
1974.09.30
申请人
SIEMENS AG, 1000 BERLIN UND 8000 MUENCHEN
发明人
ELSEL, WERNER, DIPL.-PHYS., 8520 ERLANGEN;BOEHM, FRANZ, ING.(GRAD.), 8500 NUERNBERG
分类号
H01L39/04;H01F6/00;(IPC1-7):H01F7/22
主分类号
H01L39/04
代理机构
代理人
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