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发明名称
Einrichtung zur Addition mehrstelliger Operanden
摘要
申请公布号
CH457921(A)
申请公布日期
1968.06.15
申请号
CH19670012230
申请日期
1967.08.31
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
ELLIOTT GOLDSCHMIDT,ROBERT;JOHN LITWILLER,ROBERT;MICHAELS POWERS,DON
分类号
G06F7/50;G06F7/509
主分类号
G06F7/50
代理机构
代理人
主权项
地址
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