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发明名称
Pochette pour la conservation et la présentation des feuilles d'alimentation
摘要
申请公布号
FR869673(A)
申请公布日期
1942.02.11
申请号
FRD869673
申请日期
1941.02.01
申请人
发明人
ROBERT PAULINE
分类号
B42F13/12
主分类号
B42F13/12
代理机构
代理人
主权项
地址
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