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发明名称
Method of manufacturing selenium rectifiers
摘要
申请公布号
GB755085(A)
申请公布日期
1956.08.15
申请号
GB19540027667
申请日期
1954.09.24
申请人
STANDARD TELEPHONES AND CABLES LIMITED
发明人
分类号
H01L21/12;H01L21/14;H01L21/145
主分类号
H01L21/12
代理机构
代理人
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地址
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