Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6145750 | Ventilator for beneath enclosed structures | — | 2000-11-14 |
| 5881951 | Ventilator for beneath enclosed structures | — | 1999-03-16 |
| 5078727 | Catheters | Peter H. Hannam | 1992-01-07 |