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发明名称
Contrôle du tirage des exemplaires d'un journal ou toutes autres publications, par un compteur perforateur imprimeur ou gauffreur
摘要
申请公布号
FR800489(A)
申请公布日期
1936.07.06
申请号
FRD800489
申请日期
1936.01.10
申请人
发明人
BONNET LOUIS JEAN MARIE
分类号
B41F33/02
主分类号
B41F33/02
代理机构
代理人
主权项
地址
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