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发明名称
PROTECTION CIRCUIT
摘要
申请公布号
GB1220955(A)
申请公布日期
1971.01.27
申请号
GB19680027957
申请日期
1968.06.12
申请人
RCA CORPORATION
发明人
ALLEN LEROY LIMBERG
分类号
H04N3/185;H04N3/20;H04N5/18;H04N9/72
主分类号
H04N3/185
代理机构
代理人
主权项
地址
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