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发明名称
Rectifier
摘要
申请公布号
US1868175(A)
申请公布日期
1932.07.19
申请号
US19300428657
申请日期
1930.02.15
申请人
TECHNIDYNE CORPORATION
发明人
REISMAN EMIL
分类号
H01L21/16
主分类号
H01L21/16
代理机构
代理人
主权项
地址
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