Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5813223 | Process for the filtration and combustion of carbonaceous matter emerging from internal combustion engines | Philippe J. Barthe, Jacques Lemaire | 1998-09-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5813223 | Process for the filtration and combustion of carbonaceous matter emerging from internal combustion engines | Philippe J. Barthe, Jacques Lemaire | 1998-09-29 |