Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9771660 | Method of ventilating an aluminium production electrolytic cell | — | 2017-09-26 |
| 9758883 | Pot heat exchanger | Anders Kenneth Sorhuus, Odd Edgar Bjarno | 2017-09-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9771660 | Method of ventilating an aluminium production electrolytic cell | — | 2017-09-26 |
| 9758883 | Pot heat exchanger | Anders Kenneth Sorhuus, Odd Edgar Bjarno | 2017-09-12 |