Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5289761 | Device for making a snack | Leon Spierts, Sibbelina Marijke Berg, Rene Louis De Fielliettaz-Goethart | 1994-03-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5289761 | Device for making a snack | Leon Spierts, Sibbelina Marijke Berg, Rene Louis De Fielliettaz-Goethart | 1994-03-01 |