Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6528197 | Bipolar plate with porous wall for a fuel cell stack | Lambertus G. J. De Haart | 2003-03-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6528197 | Bipolar plate with porous wall for a fuel cell stack | Lambertus G. J. De Haart | 2003-03-04 |