Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4975033 | Rotary pump for sacking ground meat with means for driving the feeder unit of the hopper connected directly to the driving shaft of the pump itself | Giovanni B. Righele | 1990-12-04 |
| 4797973 | Bagging and apportioning machine for sausages and various bagged products | Giovanni B. Righele | 1989-01-17 |
| 4313240 | Rotary feed pump for a continuous machine for filling skins with mincemeat | Giovanni B. Righele | 1982-02-02 |