Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6834650 | Face or nose mask for non-invasive ventilation of patients in general | Massimo Fini, Stefano Nava | 2004-12-28 |
| 6739339 | Self-moistening tracheostomy device | — | 2004-05-25 |