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发明名称
Appareil de frappe à commande électrique
摘要
申请公布号
FR755371(A)
申请公布日期
1933.11.23
申请号
FRD755371
申请日期
1933.05.10
申请人
ETABLISSEMENTS PAUL DUBOIS
发明人
分类号
B25D11/10
主分类号
B25D11/10
代理机构
代理人
主权项
地址
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