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经营范围
发明名称
METHOD OF PRODUCING SEMICONDUCTOR
摘要
申请公布号
JPS53131776(A)
申请公布日期
1978.11.16
申请号
JP19780045807
申请日期
1978.04.18
申请人
SIEMENS AG
发明人
HAINTSU SHIYURUTE
分类号
H01L21/28;H01L29/417;H01L29/78
主分类号
H01L21/28
代理机构
代理人
主权项
地址
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