Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8016796 | Safety needle device with snap feature and method of making same | David MacLean | 2011-09-13 |
| 7896401 | Respiratory gas humidifier adapter with pressure relief valve and audible signal generator | Fredrick M. Richards, Gregory S. King | 2011-03-01 |