Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6415788 | Apparatus for treating respiratory gases including liquid trap | Burrell E. Clawson | 2002-07-09 |
| 6363930 | Apparatus for providing heat/moisture to respiratory gases | Burrell E. Clawson | 2002-04-02 |