|
| US4026520 | 5 mars 1976 | 31 mai 1977 | Senco Products, Inc. | Surgical staple extractor |
| US4553737 | 4 mars 1985 | 19 nov. 1985 | | Prying staple remover |
| US5918859 | 24 janv. 1997 | 6 juil. 1999 | | Staple remover |
| US6065169 | 7 avr. 1999 | 23 mai 2000 | | Combination letter opener and writing instrument |
| US6145811 | 30 août 1999 | 14 nov. 2000 | Erkie, Inc. | Staple remover having planar pressing surfaces and staple receiving locking notches |
| US6163910 | 18 nov. 1999 | 26 déc. 2000 | | Multi-function tool combining a writing implement with a letter opener and a staple puller |
| USD419410 | 12 avr. 1999 | 25 janv. 2000 | ACCO Brands, Inc. | Staple remover |
| USD438440 | 15 janv. 2000 | 6 mars 2001 | | Staple remover and letter opener |
| USD448405 | 19 déc. 2000 | 25 sept. 2001 | | Combined pen and staple remover |
| USD492173 | 27 mai 2003 | 29 juin 2004 | | Pen-shaped staple remover |
| USD536228 | 5 oct. 2005 | 6 févr. 2007 | | Staple and tack puller |
