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经营范围
发明名称
Power Transistor
摘要
申请公布号
GB1199437(A)
申请公布日期
1970.07.22
申请号
GB19670044591
申请日期
1967.09.29
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
分类号
H01L21/24;H01L29/00;H01L29/10;H01L29/73
主分类号
H01L21/24
代理机构
代理人
主权项
地址
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