| 摘要 |
The invention relates to stationery items for securing together, or for marking, superimposed sheets of paper. The reversion to the initial shape of the inner part 2 of the clip happens immediately after deformation. To this end, the item of the invention comprises two areas of progressive bending formed by two semicircles 3. This bending action extends and acts on part of the outer frame 1. The sheets are clipped between the outer frame 1 and the inner part 2. This inner part may comprise a narrow thickness of material 5 on which a mark or abbreviation may be inscribed. The section is preferably elliptical 8 to avoid deforming the clipped sheets. <IMAGE>
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