Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6991872 | End cap seal assembly for an electrochemical cell | Robert A. Yoppolo, Kevin Duprey, Oleg Podoprigora | 2006-01-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6991872 | End cap seal assembly for an electrochemical cell | Robert A. Yoppolo, Kevin Duprey, Oleg Podoprigora | 2006-01-31 |