Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6786475 | Bubble humidifier with improved diffuser and pressure relief device | Peter W. Salter, James N. Curti, Barry Crandall | 2004-09-07 |
| 6692494 | Methods and devices for creating collateral channels in the lungs | Joel Cooper, Bryan Loomas, Don Tanaka, Michael D. Laufer, David Thompson +3 more | 2004-02-17 |