Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5176835 | Apparatus for continuous purification of liquids | — | 1993-01-05 |
| 5112627 | Stabilization process particularly for grape must | Erminio Collareda, Bruno Collareda | 1992-05-12 |