Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4448598 | Pneumatic system for operating the mechanism of ice separation from evaporating plates in a plate or slab ice generator by using the condensing gas, simultaneously with circuit reversal for defrosting the ice product | Federico Richelli, deceased, by Angelo Richelli, heir, by Giorgio Richelli, heir, by Fabrizia Richelli, heir, by Mauro Richelli, heir +1 more | 1984-05-15 |