Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5256060 | Reducing gas recirculation in thermal processing furnace | Ara Philipossian | 1993-10-26 |
| 5248253 | Thermal processing furnace with improved plug flow | Ara Philipossian | 1993-09-28 |