Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9832580 | Detachable filter member for hearing aid device | Svend Oscar PETERSEN, Martin Lindebjerg | 2017-11-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9832580 | Detachable filter member for hearing aid device | Svend Oscar PETERSEN, Martin Lindebjerg | 2017-11-28 |