|
| US4136589 | 11 Jul 1977 | 30 Ene 1979 | | Key holding tool |
| US4408395 | 21 Dic 1981 | 11 Oct 1983 | Dayco Corporation | Textile cot remover and method of making and using same |
| US4429451 | 16 Ene 1981 | 7 Feb 1984 | | Hand tool for applying electrical connectors |
| US4541312 | 6 Mar 1981 | 17 Sep 1985 | Petersen Manufacturing Co., Inc. | Long nose locking plier |
| US4546680 | 2 Mar 1982 | 15 Oct 1985 | Petersen Manufacturing Co., Inc. | Long nose locking pliers |
| US4709601 | 16 Sep 1985 | 1 Dic 1987 | Petersen Manufacturing Co., Inc. | Long nose locking pliers |
| US5185930 | 5 Mar 1992 | 16 Feb 1993 | | Flex-duct cutters |
| US5201759 | 21 May 1991 | 13 Abr 1993 | | Laparoscopic instrument |
| US5291914 | 30 Jun 1993 | 8 Mar 1994 | Milbar Corporation | Piercing valve assembly for pliers |
| US5537898 | 6 Mar 1995 | 23 Jul 1996 | | Key holding tool for locksmiths |
| US6324712 | 16 May 2000 | 4 Dic 2001 | Victorinox AG | Plier jaws having a wire cutting structure |
| US6591506 | 4 Sep 2001 | 15 Jul 2003 | | Hand operated end cutting sheet metal shear |
| US6725546 | 5 Ago 1999 | 27 Abr 2004 | Alterra Holdings Corporation | Hardened insert for cutting tools |
| USD419841 | 11 Ene 1999 | 1 Feb 2000 | Emerson Electric Co. | Locking pliers |
| USD462247 | 17 Nov 2000 | 3 Sep 2002 | | Toggle actuated sheet metal end shear |
