Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7037391 | Heat treatment of age hardenable aluminium alloys utilizing secondary precipitation | Roger Neil Lumley, Ian James Polmear | 2006-05-02 |
| 7025839 | Heat treatment of age-hardenable aluminum alloys | Roger Neil Lumley, Ian James Polmear | 2006-04-11 |