Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4474739 | Method for removing gaseous pollutants in highly dilute concentrations from air at room temperatures | Victor F. Zackay, Donald R. Rowe, John M. Trenary, Gerald T. Swanson | 1984-10-02 |