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发明名称
Machine à graver à l'eau forte
摘要
申请公布号
FR1180643(A)
申请公布日期
1959.06.08
申请号
FRD1180643
申请日期
1957.03.13
申请人
INDUSTRIAL GRAVURE CO.
发明人
分类号
B44B3/00;C23F1/08
主分类号
B44B3/00
代理机构
代理人
主权项
地址
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