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经营范围
发明名称
Duplicateur rotatif pour la reproduction directe de planches d'impression en feuilles
摘要
申请公布号
FR74298(E)
申请公布日期
1960.11.07
申请号
FR19580777030
申请日期
1958.10.20
申请人
发明人
RITZERFELD WILHELM;RITZERFELD GERHARD
分类号
B41L19/00
主分类号
B41L19/00
代理机构
代理人
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