Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6795562 | Ear wax guard for an in-the-ear hearing aid and a means for use at insertion and removal hereof | Jan Tøpholm | 2004-09-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6795562 | Ear wax guard for an in-the-ear hearing aid and a means for use at insertion and removal hereof | Jan Tøpholm | 2004-09-21 |