|
| US4433621 | 4 Dic 1981 | 28 Feb 1984 | Vienna Sausage Manufacturing Company | Apparatus for branding meat or meat products |
| US4542274 | 10 Feb 1983 | 17 Sep 1985 | | Device for applying symbols to protein-containing material |
| US5702739 | 6 Feb 1996 | 30 Dic 1997 | W. R. Grace & Co.-Conn. | Simplified method of coding packages and coded packages produced by such method |
| US5902300 | 5 Feb 1997 | 11 May 1999 | Symbiosis Corporation | Electrodes having upper and lower operating surfaces for electrocautery probes for use with a resectoscope |
| US6136014 | 1 Sep 1998 | 24 Oct 2000 | Vivant Medical, Inc. | Percutaneous tissue removal device |
| US6471709 | 24 Nov 1999 | 29 Oct 2002 | Vivant Medical, Inc. | Expandable ring percutaneous tissue removal device |