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发明名称
IMPROVEMENTS IN OR RELATING TO CALCULATING MACHINES
摘要
申请公布号
AU2555471(A)
申请公布日期
1972.08.24
申请号
AU19710025554
申请日期
1971.02.17
申请人
SUMLOCK ANITA ELECTRONICS LIMITED
发明人
JAMES JOHN DRAGE;GRAHAM WEBB
分类号
G06F15/02;(IPC1-7):G06F
主分类号
G06F15/02
代理机构
代理人
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地址
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