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发明名称
Means reducing noise effects in television receivers
摘要
申请公布号
US2906829(A)
申请公布日期
1959.09.29
申请号
US19540474223
申请日期
1954.12.09
申请人
INTERNATIONAL TELEPHONE AND TELEGRAPH CORPORATION
发明人
LEVINE ARNOLD M.
分类号
H04N5/21;H04N5/213
主分类号
H04N5/21
代理机构
代理人
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