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发明名称
Bloc-notes
摘要
申请公布号
FR1251834(A)
申请公布日期
1961.04.24
申请号
FR19606940271
申请日期
1960.03.23
申请人
发明人
WAIMAN JOSE
分类号
B42D19/00
主分类号
B42D19/00
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