|
| US4308862 | 6 Feb 1980 | 5 Jan 1982 | | Plaster cast |
| US4827916 | 20 Jul 1987 | 9 May 1989 | | Vent for use in an orthopedic cast |
| US4945903 | 28 Apr 1989 | 7 Aug 1990 | | Anti-itch cast |
| US6547751 | 3 Jan 2000 | 15 Apr 2003 | | Surgical cast venting device using stretchable net material |
| US6616622 | 23 Mar 2000 | 9 Sep 2003 | | Surgical cast venting device |
| US7250034 | 13 May 2003 | 31 Jul 2007 | | Venting devices for surgical casts and other orthopedic devices |
| US8012112 | 14 Feb 2006 | 6 Sep 2011 | | Orthopedic braces and casts with aerating arrangements |
