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发明名称
Classeur à fiches
摘要
申请公布号
FR1103533(A)
申请公布日期
1955.11.03
申请号
FRD1103533
申请日期
1954.04.21
申请人
发明人
CHASSAGNE JULIEN-PAUL;CHASSAGNE EDOUARD-PAUL
分类号
B42F17/02
主分类号
B42F17/02
代理机构
代理人
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地址
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