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发明名称
Gas tube circuits
摘要
申请公布号
US2930935(A)
申请公布日期
1960.03.29
申请号
US19560626383
申请日期
1956.12.05
申请人
RADIO CORPORATION OF AMERICA
发明人
MARTIN WILLIAM E.
分类号
H03K3/55;H03K4/86
主分类号
H03K3/55
代理机构
代理人
主权项
地址
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