摘要 |
In known paperclips, the clamping force for clamping together only two sheets of paper or less is not sufficient. The new paperclip is intended to increase the clamping force. …<??>In the paperclip, the longitudinal slot (16) between the inner clamping portions (15) is of short construction which increases the clamping force. …<??>The paperclip is also held firmly on two sheets of paper without the clamping arms (24) projecting. …<IMAGE>… |