Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11421899 | Condensing, ultra-low NOx gas-fired humidifier | James M. Lundgreen, Alvin J. Klisch, David Pflum, Daniel W. Celotta | 2022-08-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11421899 | Condensing, ultra-low NOx gas-fired humidifier | James M. Lundgreen, Alvin J. Klisch, David Pflum, Daniel W. Celotta | 2022-08-23 |