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经营范围
发明名称
Mains supply apparatus for television tubes
摘要
申请公布号
GB455267(A)
申请公布日期
1936.10.12
申请号
GB19350004283
申请日期
1935.02.11
申请人
RADIOAKTIENGESELLSCHAFT D. S. LOEWE
发明人
分类号
H04N3/18
主分类号
H04N3/18
代理机构
代理人
主权项
地址
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