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发明名称
Ringhæftemaskine til løsbladbøger.
摘要
申请公布号
DK120332(B)
申请公布日期
1971.05.17
申请号
DK19670006082
申请日期
1967.12.05
申请人
JAMES BURN & CO. LIMITED
发明人
ROGER LIOUVILLE
分类号
B42B5/10;(IPC1-7):B42B/
主分类号
B42B5/10
代理机构
代理人
主权项
地址
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