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发明名称
Motion picture television system
摘要
申请公布号
US1869424(A)
申请公布日期
1932.08.02
申请号
US19300469724
申请日期
1930.07.22
申请人
WIRED RADIO, INC.
发明人
HOUGH CLINTON W.
分类号
H04N1/04
主分类号
H04N1/04
代理机构
代理人
主权项
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