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发明名称
Television system
摘要
申请公布号
US2107464(A)
申请公布日期
1938.02.08
申请号
US19320627565
申请日期
1932.08.05
申请人
RADIO CORPORATION
发明人
ZWORYKIN VLADIMIR K.
分类号
H03K4/26;H03K4/43;H04N3/04;H04N3/16;H04N3/237;H04N3/34;H04N3/36;H04N5/067;H04N5/16;H04N5/74
主分类号
H03K4/26
代理机构
代理人
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地址
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