Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6572676 | Process for refining aluminum | Hisashi Kobayashi, Arthur Francis Wellington, Jay Jonathan Feinstein | 2003-06-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6572676 | Process for refining aluminum | Hisashi Kobayashi, Arthur Francis Wellington, Jay Jonathan Feinstein | 2003-06-03 |