Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6074545 | Process for the electrolytic production of metals | — | 2000-06-13 |
| 5296320 | Lead-acid storage battery with tubular bipolar electrodes | Gianmichele Orsello, Pierangelo Perotti, Furio Rosetti, Marco Zampolli, Mario Maja | 1994-03-22 |
| 5288566 | Sealed lead acid bipolar battery | Furio Rossetti | 1994-02-22 |
| 5015342 | Method and cell for the electrolytic production of a polyvalent metal | Gianmichele Orsello, Riccardo Berruti | 1991-05-14 |
| 4925543 | Insoluble anodes for extracting lead from the electrolyte in electrochemical processes for recovering the metals contained in spent accumulations | — | 1990-05-15 |
| 4670121 | Plant for the electrolytic production of reactive metals in molten salt baths | Gianmichele Orsello | 1987-06-02 |
| 4481098 | Frame for supporting and treating spent electrical accumulators in processes for the electrochemical extraction of the metals contained therein | — | 1984-11-06 |
| 4451340 | Method for the electrolytic production of lead | — | 1984-05-29 |
| 4400247 | Method of producing metals by cathodic dissolution of their compounds | — | 1983-08-23 |
| 4333219 | Method and machine for recovering material from consumed accumulator batteries | — | 1982-06-08 |