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发明名称
Vacuum tube socket
摘要
申请公布号
US2495267(A)
申请公布日期
1950.01.24
申请号
US19460686280
申请日期
1946.07.26
申请人
LARSON RICHARD C
发明人
LARSON RICHARD C.
分类号
H01R33/76
主分类号
H01R33/76
代理机构
代理人
主权项
地址
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