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发明名称
Perfectionnements apportés aux caisses enregistreuses, machines à calculer et analogues
摘要
申请公布号
FR864466(A)
申请公布日期
1941.04.28
申请号
FRD864466
申请日期
1939.12.06
申请人
KOOPERATIVA FORBUNDET FORENING U. P. A.
发明人
分类号
G06C11/02
主分类号
G06C11/02
代理机构
代理人
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地址
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