Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6973677 | Air filtration system including a helmet assembly | Luis Diaz, Bruce D. Henniges, Karen L. Smit | 2005-12-13 |
| 6902673 | Single port manifold | Karen L. Smit | 2005-06-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6973677 | Air filtration system including a helmet assembly | Luis Diaz, Bruce D. Henniges, Karen L. Smit | 2005-12-13 |
| 6902673 | Single port manifold | Karen L. Smit | 2005-06-07 |