Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5657687 | Device for conching chocolate compound | Frans Callebaut | 1997-08-19 |
| 5320427 | Apparatus for continuously conching chocolate mass | Frans Callebaut | 1994-06-14 |
| 5215771 | Process for continuously conching chocolate mass | Frans Callebaut | 1993-06-01 |