Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6387237 | Cathode collector bar with spacer for improved heat balance and method | Claude Gauthier, Louise Pearson | 2002-05-14 |
| 6231745 | Cathode collector bar | Donald P. Ziegler | 2001-05-15 |