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发明名称
Television receiving apparatus
摘要
申请公布号
US2086382(A)
申请公布日期
1937.07.06
申请号
US19310572077
申请日期
1931.10.30
申请人
RADIO INVENTIONS, INC.
发明人
GOULD LESLIE A.
分类号
H04N3/02
主分类号
H04N3/02
代理机构
代理人
主权项
地址
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