Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4263120 | Electrolytic cell for the recovery of nonferrous metals and improved anode therefor | Gerhard Berndt, Adalbert Bartsch | 1981-04-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4263120 | Electrolytic cell for the recovery of nonferrous metals and improved anode therefor | Gerhard Berndt, Adalbert Bartsch | 1981-04-21 |