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发明名称
Image transmitting and receiving system
摘要
申请公布号
US2176136(A)
申请公布日期
1939.10.17
申请号
US19370164005
申请日期
1937.09.15
申请人
RADIO-VISION CORPORATION OF AMERICA
发明人
HOYT KARL ROBERT
分类号
H04N3/12
主分类号
H04N3/12
代理机构
代理人
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地址
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