Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5342296 | Method for draining antrum | Lars Lejdeborn, Olle Berg | 1994-08-30 |
| 5314470 | Voice prosthesis | — | 1994-05-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5342296 | Method for draining antrum | Lars Lejdeborn, Olle Berg | 1994-08-30 |
| 5314470 | Voice prosthesis | — | 1994-05-24 |