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发明名称
Adder circuit
摘要
申请公布号
US2869786(A)
申请公布日期
1959.01.20
申请号
US19560578856
申请日期
1956.04.17
申请人
JACOBSOHN DAVID H;MERRILL LESLIE C
发明人
JACOBSOHN DAVID H.;MERRILL LESLIE C.
分类号
G06F7/50;G06F7/501
主分类号
G06F7/50
代理机构
代理人
主权项
地址
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