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经营范围
发明名称
Television system
摘要
申请公布号
US2408293(A)
申请公布日期
1946.09.24
申请号
US19440558630
申请日期
1944.10.14
申请人
CARMEL ALAN M
发明人
CARMEL ALAN M.
分类号
H04N5/84
主分类号
H04N5/84
代理机构
代理人
主权项
地址
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