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发明名称
Improvements in colour television systems
摘要
申请公布号
GB562113(A)
申请公布日期
1944.06.19
申请号
GB19430003672
申请日期
1943.03.06
申请人
MARCONI'S WIRELESS TELEGRAPH COMPANY, LIMITED
发明人
分类号
H04N9/44
主分类号
H04N9/44
代理机构
代理人
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