Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5650128 | Method for destruction of volatile organic compound flows of varying concentration | Mark Holst | 1997-07-22 |
| 5637283 | Method and afterburner apparatus for control of highly variable flows | John D. Stilger, Mark Holst, Samson C. Yee | 1997-06-10 |
| 5635139 | Method and apparatus for destruction of volatile organic compound flows of varying concentration | Mark Holst | 1997-06-03 |
| 5601790 | Method and afterburner apparatus for control of highly variable flows | John D. Stilger, Mark Holst, Samson C. Yee | 1997-02-11 |