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发明名称
NOISE INVERSION CIRCUIT
摘要
申请公布号
US3626303(A)
申请公布日期
1971.12.07
申请号
USD3626303
申请日期
1970.09.03
申请人
MOTOROLA INC.
发明人
MILTON E. WILCOX
分类号
H04N5/213;H04B1/10;H04N5/21;(IPC1-7):H04B1/12
主分类号
H04N5/213
代理机构
代理人
主权项
地址
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