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发明名称
Television synchronization method
摘要
申请公布号
US1955320(A)
申请公布日期
1934.04.17
申请号
US19290407699
申请日期
1929.11.16
申请人
WESTINGHOUSE ELECTRIC AND MANUFACTURING COMPANY
发明人
BATCHELOR JOHN C.;VANCE ARTHUR W.
分类号
H04N5/06
主分类号
H04N5/06
代理机构
代理人
主权项
地址
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