Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6217824 | Combined forged and cast lance tip assembly | Nicholas M. Rymarchyk, Stephen A. Manley, Peter J. Danek | 2001-04-17 |
| 5635130 | Combined oxygen blowing/fuel burner lance assembly | Nicholas M. Rymarchyk, Gerald R. Glatz | 1997-06-03 |
| 5377960 | Oxygen/carbon blowing lance assembly | Nicholas M. Rymarchyk, Gary Bugar | 1995-01-03 |