发明名称 |
Cover for school exercise book has reinforced plastics cover with page markers heat welded on |
摘要 |
The cover for a school exercise book (12) has a semi-rigid reinforced thermo-plastics cover onto which page markers are heat welded. The page markers (2) are of thin flexible plastics film and extend along an edge (35) parallel to the fold line (13). The cover can be formed continuously with the markers.
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申请公布号 |
FR2795367(A1) |
申请公布日期 |
2000.12.29 |
申请号 |
FR19990008969 |
申请日期 |
1999.06.25 |
申请人 |
TWO B |
发明人 |
BILLA JEAN CLAUDE |
分类号 |
B42D3/04;B42D9/00;(IPC1-7):B42D3/12 |
主分类号 |
B42D3/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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