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发明名称
Getter structure
摘要
申请公布号
US2837207(A)
申请公布日期
1958.06.03
申请号
US19540478352
申请日期
1954.12.29
申请人
RADIO CORPORATION OF AMERICA
发明人
SOLET IRA S.;WAER ROBERT L.
分类号
H01J7/18
主分类号
H01J7/18
代理机构
代理人
主权项
地址
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