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发明名称
Semiconductor circuit element
摘要
申请公布号
US2667607(A)
申请公布日期
1954.01.26
申请号
US19520284628
申请日期
1952.04.26
申请人
BELL TELEPHONE LABORATORIES, INCORPORATED
发明人
ROBINSON ALBERT L.
分类号
H01L27/00;H03K17/76
主分类号
H01L27/00
代理机构
代理人
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地址
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