Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4338193 | Horizontal endless belt vacuum filter | Christian Queyroix | 1982-07-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4338193 | Horizontal endless belt vacuum filter | Christian Queyroix | 1982-07-06 |