Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7497815 | Exercise assembly for the upper body | John Hawk, Patrick Jacobs, Martin Stuart Thompson | 2009-03-03 |
| 5790995 | Aquatic lifting device | Bernard Resch, Wolfgang Sander | 1998-08-11 |
| 5090077 | Cellular patient support for therapeutic air beds | Linda C. Caden, Norman B. Eads, Jack H. Hess | 1992-02-25 |