Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4925556 | Method for the manufacture of floors for filters, and floors thus made | Marie-Pierre Gaudin, Vincent Savall | 1990-05-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4925556 | Method for the manufacture of floors for filters, and floors thus made | Marie-Pierre Gaudin, Vincent Savall | 1990-05-15 |