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发明名称
Color television tube mask and frame assembly
摘要
申请公布号
US2897392(A)
申请公布日期
1959.07.28
申请号
US19560564434
申请日期
1956.02.09
申请人
ZENITH RADIO CORPORATION
发明人
FIORE JOSEPH P.
分类号
G03B15/00;H01J29/07
主分类号
G03B15/00
代理机构
代理人
主权项
地址
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