Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6368554 | Method for stripping and sanitizing a container inner surface and implementing device | Jacques Depoizier, Jean-Paul Longuemard | 2002-04-09 |
| 4994290 | Clarification method for grape must, and the must thus obtained | Michel Delon | 1991-02-19 |