Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6780525 | High strength friction stir welding | — | 2004-08-24 |
| 6726085 | Method and apparatus for producing a refined grain structure | Steven G. Keener | 2004-04-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6780525 | High strength friction stir welding | — | 2004-08-24 |
| 6726085 | Method and apparatus for producing a refined grain structure | Steven G. Keener | 2004-04-27 |