Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878442 | Nox control for high nitric oxide concentration flows through combustion-driven reduction | James T. Yeh, James M. Ekmann, Henry W. Pennline | 1989-11-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878442 | Nox control for high nitric oxide concentration flows through combustion-driven reduction | James T. Yeh, James M. Ekmann, Henry W. Pennline | 1989-11-07 |