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发明名称
Ouvre-boîtes
摘要
申请公布号
FR707695(A)
申请公布日期
1931.07.10
申请号
FRD707695
申请日期
1930.12.10
申请人
GEBRUDER HOFFMANN
发明人
分类号
B65D43/02;B65D43/26
主分类号
B65D43/02
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代理人
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