Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419885 | Pyrolysis furnace with an internally finned U shaped radiant coil | David B. Spicer, Victor K. Wei | 2002-07-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419885 | Pyrolysis furnace with an internally finned U shaped radiant coil | David B. Spicer, Victor K. Wei | 2002-07-16 |