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发明名称
Cathode ray tube deflection and high voltage apparatus
摘要
申请公布号
US2825850(A)
申请公布日期
1958.03.04
申请号
US19550498194
申请日期
1955.03.31
申请人
RADIO CORPORATION OF AMERICA
发明人
IDEN CHARLES C.
分类号
H01F38/42;H04N3/18
主分类号
H01F38/42
代理机构
代理人
主权项
地址
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