Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5400772 | Surgical retractor apparatus with improved clamping device | Lee Bolduc | 1995-03-28 |
| 5080088 | Flexible retractor | — | 1992-01-14 |
| 5020195 | Clamping device for use on a retractor support | — | 1991-06-04 |
| 4991593 | Flexible bag for storing body organs | — | 1991-02-12 |
| 4949707 | Retractor apparatus | Robert E. Olson | 1990-08-21 |
| 4930932 | Quick release attachment mechanism | — | 1990-06-05 |
| 4718151 | Retractor apparatus | Robert E. Olson | 1988-01-12 |
| 4617916 | Retractor apparatus | Robert E. Olson | 1986-10-21 |
| 4355631 | Surgical retractor apparatus with improved clamping device | — | 1982-10-26 |