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发明名称
Classeur
摘要
申请公布号
FR1402769(A)
申请公布日期
1965.06.11
申请号
FR19640984365
申请日期
1964.08.06
申请人
发明人
LENNARTZ WALTER
分类号
B42F13/00
主分类号
B42F13/00
代理机构
代理人
主权项
地址
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