Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6216362 | Method and apparatus for control of the cooling rate of cast steel railway wheels | — | 2001-04-17 |
| 6081545 | ARC furnace improved fume collection | Christopher Z. Sieradzki | 2000-06-27 |
| 6058622 | Wetting of a powdery material such as a baghouse dust | — | 2000-05-09 |