Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6423114 | Pressure control | — | 2002-07-23 |
| 6423115 | Direct smelting process | Carolyn McCarthy, Rodney James Dry, Robin John Batterham | 2002-07-23 |
| 6387153 | Stable idle procedure | — | 2002-05-14 |