Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5068937 | Device for the activation of perborate in washing machines | Carlo Rossi | 1991-12-03 |
| 4250712 | Plant for the production of thermal energy from the solar heat | — | 1981-02-17 |