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发明名称
Article de papeterie destiné à la correspondance ou à l'envoi de titres ou de textes comportant un coupon détachable
摘要
申请公布号
FR1020636(A)
申请公布日期
1953.02.09
申请号
FRD1020636
申请日期
1950.06.21
申请人
发明人
LESPINAT GEORGES
分类号
B42D15/08
主分类号
B42D15/08
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代理人
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