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经营范围
发明名称
Improvements in or relating to transistor control arrangements
摘要
申请公布号
GB1123199(A)
申请公布日期
1968.08.14
申请号
GB19650050686
申请日期
1965.11.30
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
分类号
H01L29/00;H01L29/08;H01L29/10
主分类号
H01L29/00
代理机构
代理人
主权项
地址
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