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发明名称
Твердый выпрямитель
摘要
申请公布号
SU73079(A1)
申请公布日期
1947.11.30
申请号
SU19410043735
申请日期
1941.05.21
申请人
SHENFER K.I.
发明人
SHENFER K.I.
分类号
H01L21/12
主分类号
H01L21/12
代理机构
代理人
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