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发明名称
VERFAHREN ZUM KONTAKTIEREN VON HALBLEITERANORDNUNG
摘要
申请公布号
DE1514924(B2)
申请公布日期
1971.02.18
申请号
DE19661514924
申请日期
1966.02.03
申请人
发明人
分类号
H01L23/485;(IPC1-7):01L/
主分类号
H01L23/485
代理机构
代理人
主权项
地址
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