Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5048509 | Cervical support | Andreas Timmermann | 1991-09-17 |
| 5005564 | Cervical support | Andreas Timmermann | 1991-04-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5048509 | Cervical support | Andreas Timmermann | 1991-09-17 |
| 5005564 | Cervical support | Andreas Timmermann | 1991-04-09 |