Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10531597 | Negative pressure air handling system | John William Eichelberg, Michael P. Czamara, Matthew Thomas Phillips, Alan Donald Gillooly | 2020-01-07 | $97,183,000 |