Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336325 | Enhanced vertical thermal reactor system | John J. Devilbiss, Robert G. Ozarski | 1994-08-09 |
| 5254170 | Enhanced vertical thermal reactor system | John J. Devilbiss, James A. Glaze, Allen D. McNaughton, Robert G. Ozaraki | 1993-10-19 |