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发明名称
Digital frequency divider
摘要
申请公布号
US4991188(A)
申请公布日期
1991.02.05
申请号
US19880282547
申请日期
1988.12.12
申请人
NCR CORPORATION
发明人
PERKINS, LUKE A.
分类号
H03K23/66;G06F7/68;H03K23/68
主分类号
H03K23/66
代理机构
代理人
主权项
地址
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