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发明名称
HOCHSPANNUNGS-REGELSCHALTUNG
摘要
申请公布号
ATA681072(A)
申请公布日期
1980.01.15
申请号
AT19720006810
申请日期
1972.08.07
申请人
RCA CORPORATION
发明人
分类号
H04N3/18;H04N3/185;(IPC1-7):H04N3/19
主分类号
H04N3/18
代理机构
代理人
主权项
地址
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