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发明名称
Improvements in or relating to natural colour television systems
摘要
申请公布号
GB514776(A)
申请公布日期
1939.11.17
申请号
GB19380011198
申请日期
1938.04.12
申请人
SCOPHONY LIMITED;ADOLF HEINRICH ROSENTHAL
发明人
分类号
H01J31/20;H04N9/31
主分类号
H01J31/20
代理机构
代理人
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