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经营范围
发明名称
Electronic data processing machine
摘要
申请公布号
US3197624(A)
申请公布日期
1965.07.27
申请号
US19600042458
申请日期
1960.06.27
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
HADDAD JERRIER A.;RICHARDS RICHARD K.;ROCHESTER NATHANIEL;JR. HAROLD D. ROSS,
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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