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发明名称
Semiconductive device and method of fabrication thereof
摘要
申请公布号
US2930949(A)
申请公布日期
1960.03.29
申请号
US19560611829
申请日期
1956.09.25
申请人
PHILCO CORPORATION
发明人
ROSCHEN JOHN
分类号
H01L21/00;H01L21/3063;H01L21/60;H01L29/06
主分类号
H01L21/00
代理机构
代理人
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地址
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