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发明名称
Synchronization method for television
摘要
申请公布号
US2144776(A)
申请公布日期
1939.01.24
申请号
US19350013681
申请日期
1935.03.29
申请人
RADIOAKTIENGESELLSCHAFT D. S. LOEWE
发明人
SCHLESINGER KURT
分类号
H04N5/073
主分类号
H04N5/073
代理机构
代理人
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地址
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