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经营范围
发明名称
Picture storage tube
摘要
申请公布号
US2856559(A)
申请公布日期
1958.10.14
申请号
US19520295768
申请日期
1952.06.26
申请人
RADIO CORPORATION OF AMERICA
发明人
KNOLL MAX
分类号
H01J31/18
主分类号
H01J31/18
代理机构
代理人
主权项
地址
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