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发明名称
Improvements relating to electrical analogue-computing apparatus
摘要
申请公布号
GB754114(A)
申请公布日期
1956.08.01
申请号
GB19520024741
申请日期
1952.10.02
申请人
ASSOCIATED ELECTRICAL INDUSTRIES LIMITED
发明人
LIEBMANN GERHARD
分类号
G06G7/46
主分类号
G06G7/46
代理机构
代理人
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地址
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