Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8268055 | Membrane gas dryers incorporating rotatable fittings | David J. Burke | 2012-09-18 |
| 8122778 | Probe assembly | David J. Burke, Robert T. MacRae | 2012-02-28 |
| 6779522 | Method and apparatus for treating breathing gases | David Leighty, Charles E. Dubois, Erik M. Anhorn | 2004-08-24 |