Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5671662 | Pasteurizer | Romano Verardi | 1997-09-30 |
| 5653118 | Combined machine for the dual production of crushed-ice or of ice-cream | Giancarlo Pietra | 1997-08-05 |
| 5615952 | Stirrer for machines for making ice cream or the like | — | 1997-04-01 |
| 5603229 | Machine for making crushed ice drinks | Giancarlo Pietra | 1997-02-18 |