发明名称 AN IMPROVED PAPER CLIP
摘要 A novel paper clip with a substantially planar profile, with an arrangement of structures that, among other things, reduces the risk tearing paper, grips more securely, is less likely to entangle with other clip, and is more efficient to use and longer lasting. The clip includes a torsion bridge (21) linking an inner jaw (28) and an outer jaw (29). The inner jaw (28) includes a gap catch (23) disposed in a generally offset position in relation to the outer jaw (29).
申请公布号 WO03066350(A3) 申请公布日期 2009.06.18
申请号 WO2003US02966 申请日期 2003.01.31
申请人 SANTOS, ARSENIO, P., JR. 发明人 SANTOS, ARSENIO, P., JR.
分类号 B42F1/08 主分类号 B42F1/08
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