Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7651808 | Spacer element for a fuel cell stack | — | 2010-01-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7651808 | Spacer element for a fuel cell stack | — | 2010-01-26 |