Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4533360 | Method of obtaining magnesium sulphate from mixtures of salts | Giorgio Cozza | 1985-08-06 |
| 4292085 | Method for converting into a non-polluting particulate product the ferrous sulphate obtained in the production of titanium dioxide by the sulphate process | Tullio Corsini, Antonio Paolinelli, Gaudenzio Ferri, Angelo La Rovere | 1981-09-29 |