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经营范围
发明名称
Perfectionnements aux machines comptables
摘要
申请公布号
FR859662(A)
申请公布日期
1940.12.24
申请号
FRD859662
申请日期
1939.08.29
申请人
UNDERWOOD ELLIOTT FISHER COMPANY
发明人
分类号
G06C11/04
主分类号
G06C11/04
代理机构
代理人
主权项
地址
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