Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D493523 | Nasal mask seal | Shari S. Barnett | 2004-07-27 |
| 6729333 | Low contact nasal mask and system using same | Shari S. Barnett | 2004-05-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D493523 | Nasal mask seal | Shari S. Barnett | 2004-07-27 |
| 6729333 | Low contact nasal mask and system using same | Shari S. Barnett | 2004-05-04 |