Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6643957 | Unit for the collection, cleaning and calibration of electrolysis pots used for aluminium production | Gerard Piron | 2003-11-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6643957 | Unit for the collection, cleaning and calibration of electrolysis pots used for aluminium production | Gerard Piron | 2003-11-11 |