Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11305135 | Oxygen concentrating self-rescuer device | Jerome A. Klein, David L. McDorman, James J. Reuther, Jeremy D. Seidt | 2022-04-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11305135 | Oxygen concentrating self-rescuer device | Jerome A. Klein, David L. McDorman, James J. Reuther, Jeremy D. Seidt | 2022-04-19 |