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发明名称
Transistor control circuit
摘要
申请公布号
US2863123(A)
申请公布日期
1958.12.02
申请号
US19540467373
申请日期
1954.11.08
申请人
RADIO CORPORATION OF AMERICA
发明人
KOCH WINFIELD R.
分类号
H03G1/00;H03H11/24
主分类号
H03G1/00
代理机构
代理人
主权项
地址
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