Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| H1126 | Treatment of sodium nitrite-containing boiler wastewater | Bingham Y. K. Pan | 1993-01-05 |
| 4579569 | Apparatus for neutralizing and removing fumes | Martin E. Tellkamp | 1986-04-01 |
| 4311590 | Phase separation apparatus | — | 1982-01-19 |